I am considering switching to another library ciruclation and cataloging systems next year and am wondering people opinions.  I currrenlty use the old follett system and have looked at destiny express which looks nice and is very functional but the amount of money they want to convert and host seems a bit much to me.  I also looked at OPALS which is a cheaper but not as fully featured.  Does anyone else out there use opals?  Are there any other low cost circ cataloging systems?  Ideally i would like it to be remotely hosted.