My husband I are complete newbie horse owners, but we just purchased a TWH and a QH. The QH is generally laid back and calm, though still a bit distrustful of us at the moment, but the TWH, Storm, is a COMPLETE BABY!!
He just turned 3 but he seems like an older, more experienced horse. He's been very forgiving with us when making our newbie mistakes and we haven't had one ounce of trouble out of him. He is the more friendly of the two horses and every time someone goes outside towards the pasture, he walks right up to the gate to greet you to get a good rub on his face. He also will nuzzle up against you and lick occassionally. Rides beautifully as well. The only slight problem we've had from him is having him be a bit stubborn at times when you try to turn him while on a lead rope, but after you tell him NO very firmly he will give right in and do what you want.
If it seems like I'm going on and on about this horse---well, it's just because he is a super sweet boy and we've fallen head over heels with him. I can't say a bad word about him!