I am a big fan of the SP-350 but my Ike housing is now toast and the SP-350 is all but obsolete. Just wondering what some of the old SP-350 users have gone to. I have searched high and low for a reasonably priced Ike housing to replace mine but they are just not out there anymore and cant see paying for a brand new one when the cameras are few and far. So what did you go to and are you as happy with it as you were with the 350?