Welcome to the site!
Will you be trailering? What's your tow vehicle? For 5g's and under you can probably find something with older power.
Will you usually be taking the whole family on the boat? If so, you would probably be better of with the V20 or equivalent. If it's usually just you and maybe a fishin buddy or two the V18, like Stinky's, would be a great first boat.
Too bad this one's in FL (aren't they all???). Looks nice!
http://adcache.boattraderonline.com/6/7/5/85799575.htm
Since you are new to boating., when you do find something you would like to check out, bring someone who know's boats, there's a LOT of hidden things to look for, CAVEAT EMPTOR!
Good luck on your search! :)