If the jump was that big then how on Earth do G5 guys manage to get drafted to the NFL?
Football is Football, yes there is more talent, better run programs & better overall players in the P5's than the G5's but it's not like G5 schools are D2 or JUCO.
And I never said Jarrid is some elite caliber OT that will be a 1st team All-ACC, I think he's a good pass protector that will be head & shoulders better than any Tackle we have on roster this year due to his experience, size & scheme fit in Lashlee's offense. Our OT's have been so far below average that it's an upgrade to get a mid-tier G5 Tackle, because trust me not one of our OT's would start for any legitimate P5 program in the country except ours.
I said in the OP his run blocking needs work, if I was blowing smoke I wouldn't have even mentioned it, I didn't eval him as a perfect player, I evaled him as a definite upgrade at either Tackle spot because I'll take him ALL DAY over another season of Zion starting or having a nightmare scenario like Herbert actually getting starter snaps.
FSU, Baylor, Ole Miss & USC all inquired & sought to get him on their team, so multiple P5 OL coaches seem to think he's good enough.