for sure get together! would like to ride in your 8010 also. looks like a great machine, wish they would engineer tracks for it (not sure about add ons) It doesnt make sense to me why they do not. With the weight of these machines with fuel, 400 bu grain tank full, not to mention 30-33' corn heads, have you seen the load capacities of 18.4s or 20.8 tiresIJ The quad track has proven itself to us for years, why not put em on combines. Or make a row crop unit with 4 tracks. I like our mts, but in my opinion 4 is better than 2. Hopefully there are not too many changes to the 500 series lex. it took us three years to figure out the one we had. (seem to forget the little things, from harvest to harvest) finnaly wrote them down. Happy new year to you FR. Ill give you a call, or stop by after the crop is sprayed 05. Then we hed to calhoun for the weekends!