For Bitcoin only, Coldcard Q or Trezor Safe 3 or others ?

I'm about to buy another new wallet.
To store BTC only for a long term, price is not an issue, don't want to do DIY, not Tangem, already have Trezor T. (for alt coin & stable coin)
What should I get ?

Coldcard Q , some say it's not a real open source, Air-gapped is just marketing, overpriced etc.
Trezor safe 3 , less feature, not air-gapped, can't roll dice for seed etc.
Or others ?
Thanks.