I did mine for the first time last week.
Both on flows, both on ardents.
Front went up great initially.pumped it up to about 35psi, and it suddenly blew off the rim with no warning. Pretty scary actually, but second time went up again and stayed up fine.
struggled with rear. Track pump wouldn't do it at all. Took it to a garage, these modern air pumps are useless as they start very slowly and need to feel back pressure to work and it didn't work.
Took it to work, took valve core out and used compressor gun. Popped out fine and stayed up with track pump.
It lasted two days of riding, then a half day at Gawton. First run after lunch, landed a tiny jump and BANG!!!
Not sure if it was a slightly older tyre or what. They were Ardent Exo... don't trust them now but may get a new tyre and give it one more go.