7810 with powershift is in the shop with transmission in bad shape. Somewhat locked up I'm told. Techs are telling me it's not a transmission with a good reputation. A whole different animal than the one in a 50/55 series. They also said there aren't many out there. Anyone else have trouble with these and if so was it poor design or abuse? Forward to reverse shifting as with a manure loader possibly the problem? TIA.