CarPro does not have a wash that I am aware of.
As far a rinseless washes go, I have used both ONR & the new Megs D144 rinseless. Both worked very well. If you want to maintain the best possible properties I would suggest the Megs D144 as it is not suppose to leave anything behind. ONR works very well also and the little bit of gloss it leaves behind looks great. I think the new DG offering would be nice to try as well. I the past I have done a final wipe down after a 2BW using DG Aquawax and it looked great.