Thor Super C (Chateau/Four Winds) improvements and mods

I've done it before but have not left it. No idea if it's bad or not but I don't feel comfortable with it so I usually lower, back up, and then drive onto leveling blocks. If it will level with tires off the ground, pretty easy to determine how many blocks you need to drive on. After I'm on leveling blocks I no longer have problems with the tires coming off the ground.