Originally Posted by Old Hammer Boy
Cannondale did have some problems with that seat post a year or so back, but ours has worked flawlessly. My stoker is what I'd call a medium-sized gal (I dare not give out her weight), and she is quite comfortable in the back seat. She uses a Serfas reactive dual density saddle and I use a Bontrager Race Lite saddle (same as my half bike).
I don't have the same problem telling on weight. My daughter is 5'2" and about 145lbs, she will be the primary stoker. my wife is 5'4" and if I say she will kill me kind of weight. My daughter really likes her Terry Butterfly, and her single has one in blue to match the blue Dale R400 she has. I am between saddles, I really like my very well worn San Marco Regal but I am going to try the stock saddle for a while as its been some time since I have put extended time in the saddle and I am always sore at the beginning of the season.
I couldn't find "Road Morph" at Nashbar. But I did see the Topeak Medium Wedge.