After all discussions I would still recommend paper wallet.
Trezor looks very interesting, but what we gonna do if it glitches or if we will break or lose it? Probably there should be some solutions but I didn't dig into it
Guys if you find any answers already about the thread op query, Please don't dig it further. It may finally made moderator to block your account also. If you are comfort any wallet whether hardware or paper. Choose any thing accordingly. Unnecessary extending thread will never do nothing for you or other.
OP could lock this thread, if you are fine with the previous answers.