check out onlyinboards.
it was $1300 to ship my current boat last september from oklahoma to las vegas. smooth transaction and excellent shipper. found him on uship as noted above.
I didn't do or pay for a water test but did have a local bass/tooner boat dealer do a once over to verify it's condition and hours. wasn't a local wakeboat dealer close.

and if surfing is your primary goal, I would, as mentioned, hold out or search for a 22ft.