elch>> M Hotel allows min 10 tables?
If so, 10 - 18, I think Function Room shld be ok. Anything more than that, then may be odd cuz the room is P-shaped. Some tables may be blocked by the pillar.
Eve>> I think it's Dimar or something, near Eastin Hotel (former Empress Hotel, abt 15mins from Pratunam Mkt). It's arranged & booked by one of our friends. She coordinates the transport & hotel stay in Hua Hin & BKK.
Actually, I prefer to stay in Novotel, good location & nice rooms but quite ex as we are on "budget" trip, heehe.