Since getting into this hobby the cars I've owned have been Xrays.... FK05, T2007, T2008, T3, T3'11, T3'12
Which I still have & run, T4'13, and soon T4'15
During that time, I've bought "other cars" purely for trial purposes, sometimes new or 2nd hand...
Mini M03, M05, TA05, TRF 415mremsx, TRF 416we, TRF 417v5, Schumacher Mi2ec, Mi3, Mi3.5, Mi4lp, Mi4cxl, TOP Scythe, Photon, EX, TC5r, TC6.1, ARC, 3racing Sakura, may have forgotten a couple...
The
Best is any of the Xrays, especially the 08 & T3'12's and the ARC
The
Worst?, the early Schuie's, any Photon & the TC5r
But of course, this is only my opinion based on my criteria