Load master is a great trailer. Also had good luck with Ace out of Florida $ seem right. Steal trailers are more expensive I have used a lot of Prestige Trailers. They make a good quality trailer that isn't that expensive, kind of like a Heritage just not as much $.
The nice thing with the custom is the electric over surge brakes. You have surge brakes to dip in the water, but the electric to turn them on and off every time you hit the brake pedal. So then its all hydraulic lines to the axle not wires. Also the fact it fits the boat like a glove makes easier loading and better look all matched up with your boat.
Bad thing with customs first is the cost, I'll bet its almost double the price of an aluminum. Next is if they have a jig for your boat still. I'm sure they would though considering we have used them for a bunch of trailers and the 242 is a pretty popular boat.
I would look used or call Ace in Florida they will deliver for you might be cheaper in the long run.