The mini split was installed by the top Mitsubishi contractor in the area. I've also put the window off for a while now as I tried to come up with a way to get the glass. I love having the natural light come in and I even have a good deal on a set of automated blinds... but the glass is thousands more than I'm ready to spend. If it were a couple hundred of even 2-3k I'd go ahead and get it. But as it stands, I can't skimp out on the mini split, but I can cut the cost of the glass and enclose that window of less than $200.