I recently ruined my Minolta Maxxum 5000 and Vivitar flash by water damage and now I need to replace it. I have found a ton of ads but am having trouble choosing. What makes would you recommend? Pentax? Canon? Nikon? Another Minolta? Also, I have a bunch of Cokin filters and I need to find a camera that is compatible with all of them. I think they are compatible with pretty much any camera though. Thanks!