I really wanted to go with the IM 170 but the door frames in my basement are only 28 inches wide so there wasn't any way to get a 30 inch wide tank in without construction (my wide would never agree to LOL).Congrats to you as well! Not sure how much I can get done without the tank in place but we’ll see. I gotta modify some of the plumbing to plumb in my UV so I might start with that