OK, I wouldn't let you take a bathroom away either.lol
Those are some deep tanks.:yikes: How tall are you? Do you have really long arms? If you do go with at least the 150 Tall. I don't think the 170 will look all that good. Something about a 3 foot tall tank does not appeal to me, sounds like it will look weird. Plus what lights will you need to penetrate that depth?
agreed with the depth, going for fish only with live rock....but you know how that turns out....REEF within a year...lol but would like at least 24 in deep, just feel i want to get the most tank possible with the space given...