Foam paint roller better than rollepro? You are kidding right?
If you are out on a job and you forgot your roller it works I guess. If you want to do a big wall wrap you have several options.
I have both of these. Thick foam. You can put 10 times more pressure with these compared to the paint roller. Your hands won't get fatigue either. foam won't melt like the painter one. etc etc etc.
The big one is good for wall wraps. The small one is good for wall wrap edges of wall wraps or rivets or plastic nipples (where paint roller is completely useless)
I also have and used rollepro for 10 years and the smaller metal roller easily outperforms it. you can also attach it to a torch so you free up a hand
http://www.wraptools.com/Kenny-Calmans-Signature-Air-Wrangler-Large-Torch-Roller_p_170.html
http://www.wraptools.com/The-Hot-Shot-Big-Easy_p_66.html
I have used the hot show big easy with two heatguns attached it a game changer if you do a lot of textured wall wraps.