Sorry, didn't mean to turn this into a "My mod is better than your mod" argument at all. I threw away dozens of cig-alikes, numerous EGO's and a $40 Lava tube that broke, I was done throwing things away at that point and wanted something durable. I'm tired of throwing my very hard earned money away, regardless how cheap it is or isn't.
I get it. I find myself on the fence all the time. One day I'm about to pull the trigger and just get one of those more expensive mods, and the other day, I do the math and it doesn't make a lot of sense. Hell, I die a little each time I throw one of my Kanger heads away.
I even bought some kanthal wire and wick material and attempted to rebuild my own heads. I was moderately successful. I unfortunately bought wick that was too small (1mm). I need to decide if I want to invest more in wick material or just throw out the 1.15 that it costs to use a new head. I don't even actually throw them away, I remove the wicks and coils and save the shells just in case.....
This is ironic since cigs themelves were the ultimate in "disposable" devices.
For me, the MVP2 has check-boxed everything I was looking for in the more expensive mod VARIations, except for the fact that it uses non-replaceable batteries. There is something inherent I don't like about that, but I have had to accept that in electronics on my other devices, so I am seeing if I can accept that in my vape gear. (phones, mp3 players, tablets).
If my MVP's last only 6 months, then I will definitely re-evaluate my choice. But right now, I'm kind of sitting on the fence and taking a "wait and see" attitude.