If you have issues with TP will depend on your rig and how it's plumbed. Not all rigs have a "Whoosh" setup. I have a 5'ver with a very flat black tank that also has several turns in that 3 inch pipe prior to the exit. The velocity of the drain is no where near what it should be. Yes, it will jam with TP if you use the wrong type or too much TP.
Always used Angel Soft with no issues till they came out with a stronger version. That 5'ver then started to plug up halfway during the draining process. Switched to White Cloud three ply based on Consumer Reports from a year or two ago. No more problems.
We live in our rig for about 6 months each year.