Does anyone out there have sleep apnea? I have just been diagnosed with it at age of 61. In a day or so I will have to go to the medical supply store and pick out the CPAP machine for this. I like to take long M/C trips, so that makes storage space a premium item. Does anyone have any recommendations for a good, reliable, compact unit that has the humidifier with heater? My supply place says the insurance company doesn't usually bicker much on the price, as the companies normally sell to them all for close to the same price. Any other "must haves" or "avoid at all costs"? Any and all advice is greatly appreciated!!!