Museum of the Game® & International Arcade Museum® Forums

So I am gonna get me some bondo and do my first real woodwork repair - which Bondo does everyone use, as Kragen seems to have a couple options?

Bondo Plastic Filler: Quart; Premium Lightweight; Stain Free; Tack Free
http://shop.oreillyauto.com/productdetail.aspx?MfrCode=BND&MfrPartNumber=1022&CategoryCode=3591

Bondo Premium Body Filler: Professional Gold
http://shop.oreillyauto.com/productdetail.aspx?MfrCode=BND&MfrPartNumber=233&CategoryCode=3591

Bondo Plastic Filler: with Hardener; Quart
http://shop.oreillyauto.com/productdetail.aspx?MfrCode=BND&MfrPartNumber=262&CategoryCode=3591

I am suspecting its the last of these 3 that most people use? I'm not even sure whats the difference