I just booked a 2* myrtle beach suite @ the Sandcastle @ the Pavilion for $66/ night. I know it wasn't the best deal, but I got my oceanfront room from 4/4/16-4/8/16 for $50 less than rack price and also about $100 less than the competitors. The whole thing that gave away this hotel was the multiple bedding choices and room choices. Also listed amenities were WiFi and swimming pool.
BTW I used the board PRICELINE link to make the purchase.
