Hello all,<p>New to this forum... I am looking at used 2003-2004 XC90's. I have been doing alot of research on both the 2.5T and the T6. And, I am getting alot of conflicting answers regarding the T6 in regards to reliability, fuel mileage.<p>I have not read any posts here regarding towing, so here is my question:<p>I will be pulling a 3,500 lb. ski boat (total weight w. trailer, fuel & gear) 2-3 weekends a month for 4-5 months a year. 150 miles round trip to the lake of mostly flat backroad driving. Can I easily use the 2.5T for this task, or should I really be looking at the T6?<p>Also, I am leaning toward a 2003 model (price). Any issues with a 2003 T6? is the 2004 T6 a better choice?<p>Thank you all for a great forum!<p>Thanks, Scott K.