Sorry about that!
At Pier 47, I paid $72 for a 16' Carolina Skiff with a sun canopy. I knew it was pricy but we just wanted to get out there. They also have some 14' Skiffs that are a bit cheaper. It came with a crab net (which we didn't need) and lifevests for the 4 of us. We never had any problems starting the motor as we have had in previous crabbing trips.
I'm not sure how much Dad's Place charges but I'm sure you can call and get a price. Most places open around 7 a.m. on weekdays and 6 a.m. on weekends. Also, if you're headin down to Wildwood, WAWA and some other stores have free newspapers (i.e. The Herald, Shore Guide etc) that list ads and sometimes give coupons for renting boats.
P.S. At Pier 47 they will ask you to leave a $50 deposit in addition to the $72 but they do allow you to put that on a credit card or pay with cash. You get it back at the end of the trip.