I am sure they are all decent racks. Not sure what they cost but I am sure they are all in the same ballpark. As far as the bar goes I would spend the extra if more for the Rogue Ohio Bar. As far as space goes I believe where there is a will there is a way. Having your own gym leaves you with no excuses, it's open 24/7/365!
What MCH said. A good bar is worth putting $ into....I learned the hard way. Bought 2 cheap 300 lb sets years ago....back then there weren't many options for bumpers. The first time I did hang cleans with 225 the bar bent. I took it back to the box store and they replaced it with the best bar they had...was really nice of them to do that. That bar made it to hang cleans with 275 before it bent. I ordered a needle bearing olympic lifting competition bar from Pendley along with bumper plates and that bar will last the rest of my life. I still use the bent one for squats, bench, etc...but nothing ballistic.
I built a rack years ago....probably 16 or 17 years ago. I love being able to train at home.
