I have been very pleasantly surprised to find, and stay at, Hotel Plaza Mayor in Tlalpujahua (very close to both Chincua and El Rosario reserves). It is a nice colonial house located in the main square of town. The place is charming, reasonably priced and very clean. The owner Gerardo is a very pleasant gentelman and he will be very informative. I highly recommend the place to future visitors of the area!