FlyerTalk Evangelist
Join Date: Aug 2011
Location: Barcelona, London, on a plane
Programs: BA Silver, TK E+, AA PP, Hyatt Globalist, Marriott LT Plat, Hilton Diamond
Posts: 13,072
You should definitely move to Hilton, Marriott or Hyatt.
Radisson Rewards is a joke and a waste of time. Hilton Gold isn't necessarily going to "wow" you, but you can 100% count on free breakfast and reasonable upgrades in continental Europe and especially in Asia.
Marriott and Hyatt are much better, but you need to put in the nights to get to the top tier.