I owned a stessl 5.2mtr cuddy cab which was built back in the 80's immaculate cond and to this day this boat is still around fishing out of Narooma,this is and was one hull that Stessl got right,unfortunately im with you when it came to there tri hulls,was tempted to buy a 6mtr some years back until i rode in it,would of rathered my 4mtr breezabout..As for your plate boat,dont be fooled,theres good and bad in every breed and make of boat,being centre console id imagine your ride in that Formosa would and should be pretty smooth sailing? When you mix water and boats they are all wet within reason,hence why i like my cuddy cabs with clears all round. As for E Tecs have skied behind them and fished from them all with ease,great on fuel,would not hesitate if i one day wanted to repower my cat an E Tec would get a serious look in,in saying this im sure there are guys who would not ever own one,at end of day ive never had a bad experience so they get thumbs from me...