Hey,I've owned the extreme 3.0 since it came out..I couldnt be more happy with it until recently when my fan went out..I contacted the customer support and had a response within 5 hours..They told me what my problem was in most cases and if I would ship it to them they would replace the fan or unit and ship it back to me..I thought this was a great deal..Yes I would have to pay to get it to them but they would fix it or replace it and send it back express mail for free..

Then I came across the Extreme-Q model 77% quieter and has 3 heat sensors and 50% more energy efficient.They also extended the warranty to 3 years and like always life-time on the heater...

I found the Extreme-Q at Extreme Q Vaporizer, Herbalaire, Herb Vaporizer, Digital Herbal Vaporization, VTower For Sale for 299.95 with your choice of a free grinder with free priority shipping or you could just get free overnight shipping..Most places are still charging 299 for the 3.0.

I probally will just save my money and not ship the unit back for repairs and just buy the Extreme-Q I know it will be worth every penny.. :thumbsup: