Hello all, we have the boat with following technical data: length 17ft, breadth 7ft, weight 1742 lb, engine 100 hp. But the problem is that there are no good towers for the boat in Russia. So we are going to make and instal a tower ourself. if you have a pict of well disigned tower in detail please send. the one more question: what is the best place to instal a tower (see photo). Thank you in advance.