paid 160 for my provari at provape's website.
And this site has a kit with everything you need to DIY an sx mod or DNA mod and the price isn't half bad considering it includes everything other than the housing
http://atozvaporworld.com/products/diy-parts-kits
I'm with you though I'm waiting to we what hits the market and how it goes once competition sets in and their are choices. I'm totally happy with my provari all day and the mech for those rare occasions I feel like blowing up my lungs.
The lower freq mods (33hz) have all given my liquids a burnt flavor unless I run them in the low side and I don cooler vape.
I did consider the sigelei 30 and evic supreme at one point then I saw smoktech was about to launch a higher power mod and provari has something new about to hit the market also.
Im playing the wait game before I drop major coin again.
This is the new smoktech supposed to msrp around 125.
http://www.smoktech.com/product_10047.html