Centre Dafydd Hewitt admits confidence is running high after a hat-trick of successive RaboDirect PRO12 victories - but acknowledges that a trip to the Galway Sportsground on Saturday evening will be a real test of Blues.
Hewitt was in the thick of the action in the Judgement Day II win over Scarlets last time out and was the last action try bonus hero against Edinburgh the week previous.
The 28-year-old has also celebrated signing a new contract this week at the Arms Park.
But he knows that the feel good bubble will burst if Blues are not at their very best against Connacht.
"We are on bit of a high after the three good wins against three really good sides," he said.
"We want to continue that form hopefully in Connacht, but it is always a tough place with the conditions and everything. Hopefully go over there and get our fourth win on the bounce.
"I'm not really surprised by the turnaround in our play as we have always had the talent, the want and will to do it, but we haven't been able to put it into practise for long spells.
"We have shown glimpses of it throughout the season; against Toulon, the back to back games against Glasgow in Europe; it's a shame it has come this late but it's nice to finally have that form.
"Connacht is a tough place, we have been beaten there a few times in the past, but we beat them at the start of the season and that is something we have been looking at.
"We want to finish as high as we can there is a mathematical chance of us still qualifying for the top tier of Europe next year, so that is something we are playing for.
"We know that we need other results to go our way, but we remain hopeful. You never know what might happen, we can only look after our jobs and come away with a win."
Cardiff Blues face Newport Gwent Dragons in a huge European Rugby Challenge Cup quarter-final on Saturday, April 4 - and you can celebrate pre and post-match with Cardiff Blues and the Cardiff Blues Supporters' Club at BT Sport Cardiff Arms Park!
Welsh Pro Rugby's main sponsor BT Sport will help make it a Welsh derby day to remember for thousands of rugby supporters at the big European quarter-final with the creation of a buzzing Family Village at Rodney Parade.
Cardiff Blues are hosting a special Open Evening this Wednesday night at BT Sport Cardiff Arms Park to give prospective students and parents the chance to discover more about our new and exciting rugby education programme.
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!
Supporters are being invited to get on their bike and gear up for an epic charity bike ride from Cardiff to Paris this June - with the last few places now available to raise vital funds for #StayStrongForOws
The players at Cardiff Blues will be hoping to play with some true Gallic flair for the rest of the Guinness PRO12 season - after the region teamed up with a successful French bistrot in the Welsh capital.
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.
Battling Cardiff Blues produced a second half performance packed full of character and spirit to push Ulster Rugby all the way in an absorbing Guinness PRO12 encounter at a packed out Kingspan Stadium.
Argentine ace Joaquin Tuculet scored a sensational try in the eighth minute of injury time as Cardiff Blues produced an astonishing finale to snatch victory over Connacht Rugby after an unbelievable Guinness PRO12 encounter.