I visited with my parents who are in their 60s. In a nutshell - fabulous, but not perfect:
Stunning location/setting on riverside
Walking distance to The Bridge
Excellent/good value tour operator allifilated - recommended
Friendly staff /reception
beautifully designed rooms and pool
riverside breakfast terrace/pier
Massage offered and apparently, Wifi in rooms, though this wasn't tested by us.
BAD breakfast -very sweet but slow waiting staff, but the biggest problem is the breakfast itself. i think it may have SEEMED particularly bad as the lovely place generally leads you to expect a breakfast in keeping with the resort. The kitchen is very distant so the food cold. Waiting staff do not speak Eng so difficult to request changes (though we did manage this with my limited Thai) It is a shame as they could really go to town with it - should set up a buffet (even if only a very small selection) near the riverside. This would mean people could help themselves /choose within a limited range what they want. No fresh coffee!