I used my RAS for ripping for almost 20 years, until I bought a contractor-style table saw. I too never had an issue with ripping on the RAS, but I always used the anti-kickback pawls. I thought I'd upgrade my table saw to a SawStop, but this summer I stumbled upon some Festool videos that completely made me rethink my tool setup. I recently bought a Festool TS 55 REQ, and have used it for breaking down sheet goods. I could not be happier with the results. The table saw did get upgraded with a Forrest Woodworker II blade, since some ripping will still be easier for me to do on the table saw. I ripped some 8/4 oak with it, and it went thru it just fine. At this point, I am not sure I'll ever justify going to the SawStop, other than the safety factor.
With the Seneca parallel guides I bought for the track saw, I can use it for making long, and very accurate, cross cuts. I could actually retire the RAS from my shop to gain some space, but after using a tool for over 30 years, you get pretty comfortable using it. Who knows, it may just end up being a permanent part of my shop. I did just re-align it completely, and put a new blade on it, which has again confirmed how good a well tuned RAS can be.