I bought a free spirit 13 foot 2.75 a couple of years ago. I only gave it 6 months, countless hook pulls and the loss of a massive barbel on a small river, was last knocking for it. I now have the chimera 4, first time out 30 odd Barbel and not one hook pull. Yes the FS carbon is excellent aesthetically, but imo doesn't like to be bent and wants to always pull back when a fish lunges. The chimera 4, goes with the fish when it lunges and is more forgiving. Just my observation.
I have the basias in 1.75 and 2.75, they only weigh a fraction under 9 oz each. Not used the 2.75 yet but really impressed with the 1.75 so far. Yes I am a TT.