Bought this Deathsmiles kit from @Enskynet . Great communication throughout, open dialogue about customs valuation, and protected the Cave cardboard with two outer boxes and plenty of padding. He didn't charge any extra for the comically large outermost box.
He repaired an (apparently minor) EEPROM error on his Dragon Blaze at my request before shipping. Communication was excellent throughout, and he once again used a big outer box to protect the PCB from Ace Ventura. Thanks!