I'm looking for a backpack blower for my personal use. I'm not a landscaper, I'm a residential remodeling contractor... I've been looking at my local HD and Lowes and been comparing A Husquavarna and an Echo. Both seem to have models from $200 to about $320... I did notice the Husky 150BT California backpack $320 is only a 40cc/175mph/438cfm and the Echo @ $320 is a 44cc/154mph/830cfm and seems to have more creature comforts like cruise control... Any of you use either or both? Any suggestions or comments I appreciate? Or things I should stay away from? I also saw a 32cc Troy Built 4 cycle for $239.00... 150mph/475cfm only 15lbs too... Good deal or not? I want something to last a long time and don't mind paying for it... Are 2 cycles that much better than a 4 cycle? Husky does have a 25cc/140mph for $189.00... Doesn't even list the cfm's. Is this a cheapo? Thanks again to anyone who replies... My back and my yard appreciate it!!!