I can't recommend the trustfire charger as I have never had one. I can recommend the nitecore charger (for similar money) and I think it seems to be better regarded on the forums. You'll also have to get good quality IMR batteries too - I tend to stay away from anything with the word fire in it - but that is just me.
Innokin have just come out with the MVP2 - it has all the features yours has, plus it now has VW and a built-in ohm checker. They seem to be retailing around $70.
The SVD, Vamo, SID, Sigelei Zmax are all around the same price and have similar features - out of them all I personally would go with either the SVD or the Sigelei Zmax as they have better quality threads and finishes. Of course it depends which one you like the look of.
If money is no object - it's really hard to look beyond a provari. They aren't VW but they have everything else you are looking for, plus an excellent 1 year warranty (that can be upgraded to 2 years for like $25) Head over to provape.com
If you are looking for premium ($200+), you can always get a DNA20 mod, very pricey, very exclusive and they come in a range of different designs.