LINKS
These are some of the places I can endorse…
SIBOYA BUNGALOWS… This a well kept secret off the tourist trail. 
PHANOM BENCHA MOUNTAIN RESORT… This is Krabi’s Wilderness Resort.
PINE BUNGALOWS… Pine Bungalow offers a peaceful, relaxing location with a friendly Thai-style family atmosphere.
Various Useful Links
Tourism Authority of Thailand • Thailand State Railway • Malaysian Rail Info • Bangkok Post • Phuket Gazette • Lonely Planet’s Thailand • Thailand StockExchange