Fobb, I've never seen a 522, but I have a 521 XLT that I really like for steelhead. Mine has a flipping switch, and a quick-change spool feature. The 521 size holds about 125-150 yards of 12 lb. test. My dad gave me this reel several years ago, so I have no idea what it cost new. (My dad didn't like the thumb bar release, he prefers the classic Ambassadeurs) Sorry I can't help with the price!
Greg