Wow guys, go easy on the poor woman.
It's easy to forget that when you're new to this there's a lot to get your head around.
It throws a lot of new sailors that there's really no such thing as "book value" for boats. Take your car to any three car dealers and the actual appraised value will usually be within $500 (extracting that number from the dealer is another conversation). But with boats NADA is different from BoatUS and both may be different from what the surveyor and the broker say a boat is worth.
There simply aren't enough boats bought and sold to get that kind of granularity. Condition varies widely, equipment is all over the place and prices vary from region to region. Really popular boats are sold in the thousands, cars are sold in the millions.
Is $35K a good price for a particular Sabre 34?
I'd say "good" could easily swing $2,500 in either direction depending how much you or I value the installed equipment.