Greetings. Newbie here. I've been putting a lot of TLC into my new TJ this winter and it's coming along really well. This forum has been a huge help! I'm looking for some advice on how to tackle rusty door hinges (first pic). I've done a couple of coats of evaporust but it's not doing much. I was thinking I would treat it with rust reformer and just paint over that. Does anyone have a better fix for this? In the second picture, I have concerns with what appears like it could be rust behind the window hinge bracket. I really don't want to break the factory painted hardware loose if I don't have to but I'm worried there might be a rust issue behind the piece. I'm assuming that I need to remove it and see what going on behind there but wanted to get some input before I do. Also, does pic 3 look to be a RMS leak?