Gloucestershire and Cornwall head into the final round of the Bill Beaumont Cup South Group on Saturday both determined to book their place in the Twickenham cup final on May 30th.
Gloucestershire currently head their rivals in the league table but only on superior points' difference as both sides have recorded two wins from two outings.
The clash is sure to be a thriller with both sides coming good this season after some years out in the county wilderness.
For Gloucestershire their campaign has been revived thanks to the expertise of former Gloucester player and now academy manager at the Guinness Premiership club Mark Cornwell.
Gloucestershire last reached the final of the top tier county competition in 2004, but you have to look back to 2002 when they were last crowned champions and claimed an impressive 17th title.
"I've lived in Gloucestershire for most of my life and certainly I have kept a close eye on what's going on in the county for the past five years or so," said Cornwell, whose side have beaten Devon and Somerset so far.
"I've always thought the talent has been here, but over the past couple of years things haven't been working. We have made some small changes and it has been those changes that have made a significant difference to this squad."
Gloucestershire set-up their showdown against Cornwall thanks to a 37-3 victory over last year's finalists Devon at Kingsholm at the weekend, though they had to work hard for the win with both sides locked at 3-3 at the break.
"We've really pleased to be in this position, but we have got a lot to work on. I was pleased with the second half against Devon, but in the first 40 minutes we were playing against a strong wind and lashing rain and we just couldn't get things started."
"At the break, I looked at what Devon had to offer and I knew we could win this one; we just needed to keep the ball. We started to do that and we dominated. We went on to score six tries in that second-half, and some of them were very good tries."
"It was good to be pushed by Devon; the first half was a real eye opener for the players and showed them that they are not invincible."
Like Gloucestershire Cornwall are no strangers to Twickenham. Although they haven't graced the hallowed turf of England Rugby HQ for some time, the Black & Golds have contested the final six times over the last 20 years so Cornwell knows that Cornwall have big ambitions too.
"This Saturday's game will be the battles of all battles. The winner will take all so we know it's going to be tough."
"You can look at past results this season and say we have the edge but I think really it's going to be about what happens on the day. I don't think you can read anything into the results so far. I'm just thinking about this team and getting my players fit and ready for the match."
Fly-half Billy Burns was named Man of the Match after the 35-14 European Rugby Challenge Cup victory over Stade Rochelais on Thursday evening, and was full of praise for all his team mates for the win after a short turnaround.
Gloucester have been in good form in recent weeks, but Backs Coach Tim Taylor knows that the Cherry and Whites will have to be at their best on Thursday evening (kick off 7:45pm) against a Stade Rochelais side flying high this season.
Speaking to GRTV after the bonus point win over Bristol, back row Lewis Ludlow revealed that despite a tricky first half, Gloucester backed their skills to come through, a faith that was evident in a strong second half showing.
Willi Heinz scored Gloucester's second try as the Cherry and Whites overturned a disappointing first 40 minutes and 0-6 half time deficit, to earn a 26-18 Aviva Premiership victory over Bristol Rugby on Saturday.
Gloucester's much changed side had to overcome conceding an early try on Thursday evening, but responded in style to down Stade Rochelais by 35 points to 14 in the European Rugby Challenge Cup and set up a mouthwatering return fixture next weekend.
After taking 11 points from their last three games in the Aviva Premiership, including bonus point wins against Wasps and Bristol, Gloucester will be looking to continue their good form when they welcome La Rochelle to Kingsholm.