Captain Richard Smith hailed the spirit in the Cardiff Blues squad as they battled to the last four of the Premiership 7s Series Finals at a wet and soggy Twickenham Stoop on Friday night.
Cardiff Blues had impressed in the Welsh leg of the tournament at BT Sport Cardiff Arms Park two weeks earlier and again dug deep to progress in London.
A brilliant late, late show overcame Leicester Tigers in the quarter-finals before a two-try burst from Dan Fish lit up the semi-final with eventual winners Gloucester before Blues bowed out.
However, Smith was still full of pride for his young team and insisted the future was bright for Blues this season and beyond.
"The boys have done themselves proud," said former Wales Sevens international Smith. "With little preparation we have had, we have got better with every game in this competition.
"To be fair to Gloucester, they are a really good side and good in this tournament. They capitalised on the opportunities we gave them so credit to them.
"The weather was difficult, it becomes a bit of a lottery and it just shows how important possession is. In conditions like that the ball can go anywhere, especially off the restart, and we found that out with their final try.
"There is a great spirit about the Blues this season. Competitions like this show how important the whole squad is," he added.
"The hard work we put in pre-season is paying off and we want to be fitter than other teams."
Blues complete pre-season preparations with a home clash with Exeter Chiefs at BT Sport Cardiff Arms Park on Friday evening (kick-off 7.30pm) before returning to London for the World Clubs 7s at Twickenham on Saturday and Sunday.
And Smith admitted competition for places over the whole weekend would be fierce adding: "It's coming to crunch time. People want to put their hands up for selection and there is a lot of competition in the squad which can only be a good thing. If people get opportunities it is important they start taking them."
Cardiff Blues face Newport Gwent Dragons in a massive 'all-Welsh' European Rugby Challenge Cup quarter-final at Rodney Parade in April - and the region is now pleased to announce that tickets are on General Sale NOW!
Egg-cellent news! Our Cardiff Blues Rugby Camps return this Easter to give children right across our region the opportunity to participate in rugby during the holidays - and after selling out our last two camps you can book NOW to avoid any disappointment!
Cardiff Blues will be celebrating St David's Day when the region faces Edinburgh Rugby at BT Sport Cardiff Arms Park on Sunday afternoon (kick-off 12.45pm) - with hundreds of children invited as part of our Regional Schools Day.
Fine footwear retailer The Brogue Trader - one of the official sponsors of Cardiff Blues - is celebrating after being recognised by the British Footwear Association at its annual Footwear Industry Awards.
A powerful second half surge from new table-toppers Munster Rugby saw the run in three tries and wrap up victory over Cardiff Blues as the Guinness PRO12 season resumed at the newly-developed Irish Independent Park.