Not sure if they do it with boards/skis (especially this late in the season) but you could check with REI.
Alternatively, you could abuse their unlimited return policy, buy one, ride it for the weekend, and return it no questions asked
I rode two Arbors up at Boyne earlier this week (Blacklist 157, Element 161). First time on an Arbor board, both of them were solid boards and grip tech is legit.