well for starters i would like the A_C unit moved they put it to where you have to take the feederhouse off to replace the rotor bearing the previous models you could change it no problem since the a_c unit was not in your way so baseically now it costs ya more time to change that bearing. i would like to see a better unit as well you always have to have it on high speed to keep cool in the summer time needs more fans rpms and they call it automatic temperature control its very far from it when u are in the sun your are hot going away you are cold we have an 03 model maybe they have changed em by now, rode in a 2388 of a neighbors with the temp control and wow it worked just one thing i don't get on that is why it works in a combine but not in the case tractors that i don't get. i hope the hopper fills evenly on them from our xp we had we could hold around 300 bushels of corn now all we can get is about 250-260 dry that is so we lost 40 bushel of capacity, i told the rep that and he said yeah that is one thing we are working on i was about time that was 2 years ago and from what i heard still not changed! i sent in a survey in a while back about short of power they have got a lil bit of it now, i told them to put the motors at 305 horse standard ok got that then put power bulge of up to 325 ok somewhat got that but then what i wanted is to have another power bulge of 345 when u kick the unloading auger on that would help a lot here we unload on the go 90%of the time and have to slow down when doing so. we run a lot at night so lighting is a necessity well we had the xp before and they had a light system had double bulbs in the outside 6 halogens it light up the sky i loved it then we got the lights we have now a lot left to be desired at least in my opinion maybe its just me i have adjusted them and still not totally happy with them, but the one that ticked me off most was that they said it has row finder lights on it yeah on one side it did dipshits forgot to add the other light to it till 2 years later, then if u want to get it you have to get the hid lighting system through ago so for a 50 dollar light u have to pay 1000 for just to ge the hids not worth it, but now i see it is standard we got one put on it now the dealer said he would pay for it just got the one row finder after they said hey u messed up they were like ok finally. but they have backup lights i do like that now, but one thing i was told would be changed would be longer feeder house still don't have that they way the rep at louisville talked like might be nother year or so i hope he is wrong i noticed the cab if farther foreward that previous models more of a pain to hookup now by yourself, thought it might get changed with the new ones to me it didn't look like any longer but it might be changed by now rep also said there will be more changes made by the release date, i still love the combine and all like where they are going just some things i would like to see done and fixed as i was told they would be. i just hope for agco's sake they did a lot of RandD on it they need this combine to compete with the bigger ones, anybody out there hearing cat is making some deals on combines sure hearing a lot of stuff around hereIJ allen