I have the honda front and rear doors on mine and think they work really good. I have the second gen front doors and they seal very well with the new seals they come with. The backs work really well and fit well with the honda rear soft panel. We trailer ours without any problems, but I run a bungee cord between the rear doors to keep them from opening. The suicide style make me a little nervous so this adds piece of mind. The biggest problem and you are going to find this with all of them, are the big gaps in the stock lower doors and the shifter holes. The shifters are cured with Montana's shifter cover, but the doors are a little harder. The front doors have about 3/4" but the back has a lot of space between them and the frame. We had the doors on while hunting this fall and there was alot of dust that comes in through the bottom. Unless you have a real need for the full 5 seaters in the dust, I might recommend the mid panel for just the driver section. The guy I run around with has this setup and doesn't complain about dust up front, but his bed is just filled with dust. Like I said, Honda, Seizmik, or CEC, I haven't found any that will fix this problem, without doing it yourself and I'm working on it.