Hi Guys, new to this so if this question can be answered somewhere else please point me in the right direction. I just made an offer on this boat http://bjmarine.net/boats/used/boat-details.php?BoatID=590083 which has been in stock since 2009 and has 0 hours never been in the water. Should I be wary of it or are there any issues I should consider or look for. the boat is immaculate but I worry about an unused engine and electronics. Also it doesn't have a windlass , should I install one do you think. the head is vacuflush thank goodness! Also do you know if I can purchase the double bimini from anywhere as my family need shade most of the time we are out? And one last question do you know if I can upgrade the exhaust system to through hull? and if so can you direct me somewhere to buy it please. Thanks for your patience, Tom