We may well have had TM190's instead of the Renaults, but our local dealer never gave us a demonstrator in the 3 months we were trying them out, my boss wouldn't buy a tractor if we weren't sure that was right for the job. As for the John Deere, i loved the 6920s we had on demo, but it wouldn't fit on our power harrow due to the gearbox being to far forward so was out of the equation. The 7920 we tried was one of the most uncomfortable tractors i'd ever driven, a few baling contractors locally share that opinion as well, one farmer wishes he'd never bought the thing because of all the trouble he's had with it. I just wish the 7810 was still in production because that was a brilliant all purpose tractor, and sounded great too!