Newbie from Curacao needs advice

Hi Guy's

I live in Curacao and am thinking of buying a V-20 center console boat to use for scuba diving and fishing here in the south Caribbean.

As a complete newbie can you help me with the following:

Is the V-20 a good choice for me?

I have seen the following boat for sale in Venzuela, can anyone let me know what they think it is worth, and what I need to look out for if I buy it?

Hope you can help,
Kevin

I wanted to post a picture but I don't know how. Bellow are the details of the boat.

Concerned helmet Wellcraft mark, Fisherman model v20, length 6,4 mts., sleeve 2,4 mts., prop 0,9 mts., totally upgraded in power in August 2007. Motor outside hut 200 HP, marks Honda Marine, model BF200, 4 times, year 2004, maintenance to the day, approx 100 hours of navigation. System of hydraulic direction Seamaster. Digital Relogeria (rpm, speed, gasoline, batteries, temperadura), computer and original control mechanism Honda Marine. Fixed console digging, capacity approx 80 lts. 2 diggings in approx prow 160 lts. each one. Breeding ground in approx stern 150 lts. structures ceiling console t-top, seat and stairs in steel stern inox. Ironwork (cleats, tornillería, covers water and gasoline, hinges) in steel inox. Gasoline tank of 220 lts. in steel inox. Fresh water tank of 60 lts. in steel inox, pump flojet 1,1 gpm and kit of shower. 1 marine battery, marks Titan of 650 amp
Equipment of sound am/fm/cd/mp3 marks to Majestic with 2 marine bugles 100w. Marine radio VHF Apelco mark, 5200 model and marine steel antenna inox. White marine semileather tapestry. 2 steel carry-canes inox, new and 6 carry-canes in black plastic console material. 4 life-guards. 2 to fender Coleman. 1 anchor Danford type. Trailer 1 painted iron axis. Papers and insurance to the day.