A bit of misinformation here, a deep V john will not be as stable at rest as a square nose or a semi v. It will let you fish rougher water without getting wet.
For 2k you can find a few good deals, but there will be many pieces of garbage with gold paint on them.
Be careful, and test drive everything. Don't take anything without a title to motor and hull, and have everything checked by a qualified person before any money changes hands. If it looks like crap walk away, because it is.