I had an Ohio Power Bar in bare steel as my daily driver for several years with no rust in my basement gym. It is a great bar, with solid knurling and is more than good enough for 99% of people. Compared to a Texas Power Bar probably comes down to personal preference. I only got rid of mine because I won an American Barbell Stainless Steel Chewy Bar. The chewy bar is objectively better but I would never actually pay that much for that improvement.
Performance
Value
Build Quality