Hey! I got two more windows out this evening after deciding that I wasn't going to be deterred by possible rain (you just can't wait on it up here in Seattle).
I used my heat gun to soften the almost non-existent sealant and popped two windows out in no time at all. I would have gotten that entire side finished but I can't get the retainer screws to back out. I shot them with PB Blaster and hopefully tomorrow they'll budge. Or I'll have a reason to go pick up that hammer drill I've been wanting.
For those of you with a Blue Bird and are removing windows I can post a couple of "how-to" pictures. I happened across a YouTube video this past weekend that showed using a heat gun. Who knew?!
No wonder I had dripping wet insulation in the sidewalls!! There was practically NO sealant on the window behind the wheelchair door.