cluigi
I loved my Vortex 3.0 units - the MACH is another level!
I loved my Vortex 3.0 units. Upgraded to the new MACH a month ago. WOW! While the unit visibly only exhibits subtle changes, the engineering changes incorporated are anything but subtle. More power, longer run time better battery protection. As a former career Navy pilot & Aerospace Engineering Officer I'm into Jedi engineering & technology. This is by far the best hand held out there. The formerly of Dyson engineers improvements are completely worth the upgrade! BtW their quality assurance and customer service are just amazing. This is just a top notch organization from design to fulfillment to service.

