i would like a 2 weight rod and everything that i have found on line so far is in the 6/6 tp 7 foot range. i prefer a longer rod, i am 6-8 and maybe that is why. is there some reason why a lighter weight rod must be so much shorter? anybody got any suggestions for a good source ? are there any 2 weight rods available in 8 ft 6 or 9 foot length and if so, would that be ill advised???