I do quite frequently. From what I've heard, stick with "recycled" over "refinished." Recycled I think is more of just a wash as opposed to actually trying to refinish the cover of the ball which could lead to inconsistencies. I have purchased from both Lost Golf Balls and Golf Balls Direct. I have done both 4A and 5A balls from both places and have generally been ok with what I've received. Every once and a while the 4A ball will have some scrape on it, but if it does, it's not very deep and can still be used for a practice round. Golf Balls Direct is usually a little bit cheaper, especially on the shipping, and provides % off codes all the time.