I don't think the P1K-5 needs much. Lower reverse gearing, fix the heat problems, and better shocks is about it. I like the seat just the way it is and would not want buckets and a console taking up all that great room in front. Save the buckets and console for the sport model. It wouldn't take much to make the P500 an even better tight trail machine. Fix the heat problem, locking differential, turf mode, and better suspension. Maybe a bed option that wouldn't even have to be a dump bed. The P700 needs better suspension, 5 Speed transmission with turf mode, and a higher top speed.