Canon Vixia series.
http://usa.canon.com/cusa/consumer/products/camcorders/consumer_camcordersGuessing that's about what you want to drop. Get yrself a decent tripod with a liquid head. Also, be sure that you have the computer to handle editing HD. Depending on which one you consider, and what you want--you can get manual focus/white balance/etc. Mine has a mini-jack, but you can easily get a mini>XLR adapter. If you want something more impressive, lemme know and I can hit you with some more suggestions.