What growing zone are you in?
8a and 8b, the plants will do fine if I plant them now but if I repotted them I could get them looking better and stronger and more durable, but......... if I repotted them how long would they need to spend in the new pots before I ground planted them, how long does it take them to recover and gain something from the repotting?
If it takes too long to make a gain from repotting, or if little is gained, then I may as well put them into the ground right now, my ground temperatures are adequate already.