I'm looking at those too. I need to replace mine soon--and I'm considering a high-end tourmaline dryer. I've done a lot of research, and I think I'm going to go for the FHI Heat Nano Salon Pro 2000 Hair Dryer, based on its reviews. (Google it, they also sell it on Amazon).

I probably won't buy it until January...but when I do, I'll post back my own review on this forum.

I did notice that my ionic hair dryer I have now made a dramatic difference in my frizz level, so I'm thinking why not splurge on the cutting-edge technology? My hair needs all the help it can get.

Hair type: 2c/3a ii, medium/coarse, desert hair
Cleansers: CJ Daily Fix
Conditioners: CJ Beauticurls Argan Oil, Tresemme
Leave-In Conditioners: CJ BCLI
Deep Conditioners: CJ Curl Rehab, CJ Deep Fix, SS DDMT

Stylers:
KCCC

Holding Gels: CJ Curl Queen
Pomade: Jane Carter N&S
Hair Likes: agave nectar, oils of any kind