My MAF died on my yesterday.
Somehow I missed this thread but fortunately sloppymax tipped me off to the 2k1 MAF concept. Well I picked mine up today for about $85 at my local Nissan dealer and I just removed the thermistor from my old MAF. I hooked the thermistor to my multimeter and noticed that at room tempetature of approx. 68ºf it's reading 2.45k ohms. Warm air from my breath takes it down to about 2.2k ohms. Knowing this I might be able to locate new thermistors for everyone to use. Or you could cheat and slap in a 2.2k ohm resistor if you're in a bind. I will post as soon as I find some replacements for this thermistor that seems to add $320 to the cost of the A33B MAF. Hopefully that will ease the cost and process even more.