First off the solus ultra has already been replaced by the solus edge. So its already obsolete and you haven't even bought it yet. The tech 2 does many things the snap-on cant do. And it also does alot of things better then the solus. We have a tech 2, drb3, wds, solus pro, solus ultra, and a launch "pad". They all have there pros and cons. Snapon scanners are more user friendly and are more rugged if your a brute i would recommend them. The launch typically works great on euro cars. The solus is a great tool but do your self a favor and keep your tech 2.