Good value, polite staff, good location
I have stayed at CMP several times over the years. Upon entering the cavernous lobby it's almost disconcerting at first because it is so quiet. CMP is a bit dated but kind of elegant in its own way and it grows on you. Rooms are clean and services good. Buffet breakfast has many choices and staff is welcoming. Does have large pool and basic exercise room but most guests are busy on their daily tours (didn't see pool getting too much use). Safe deposit boxes available to guests, no safe in room. Stayed 4 nights this visit.
So really the CMP is not a place you will come home raving about (as you might at 5-star resort), but it has good value given its location, friendly staff, amenities and accomodation . Bottom line is that I'll continue to stay there during my Chiang Mai travels.