I've seen pricing for SCARAB 29's ranging from $34K-$53K. Obviously the boat market sucks right now, hard to really say if it is a buyers or sellers market. I have explored selling our 29, but not interested in giving it away. The 29 is a remarkable boat that has timeless lines. I have a 502 with exhaust as the only motor mod and the boat runs top speed at 62mph on GPS.
Not the fastest boat on the water, but it has always been Turnkey and each time we've gone to Catalina on a scope run we arrive within a few miniutes of the 38 pack running 75-80.
I've used the boat in the Catalina ski race the past 6years and we have always had a great race
In the 9 years I've owned my boat I rebuilt the motor when I first purchased it, and again in 06, currently doing a valve job now. Put a new triple axle trailer under it in 2005...obviously I have done yearly maitainence and bought other things too, but those have been the most expensive with this boat

All in all it has been a great boat, good for ocean and also towing to Lake Havasu...I would recommend the 29 to anyone as a great boat...problem is finding them, there is maybe only 1 or 2 a year that you find for sale...if that. Good Luck
Jimbo