So you like it?
Seriously - I love my 650 model, but given a choice, the 490 trumps it large. Especially now, with the pass-through and compatible car charger. Mine is the older model (with the 2200mah's) but the battery pack still lasts forever. It doesn't LOOK much bigger, but there is pretty large difference in both size and weight.
And since the V2 just came out, I'm thinking there aren't immediate plans for a V3 (laughing).
And, not to be (too) glib, if I want something at 100W, well, I reckon I'll just start smoking again.![]()
Sub-Ωers need the wattage headroom in order to do their thing. If appropriate batteries can be sourced, I anticipate a 200W mod by the end of 2015. It's overkill for virtually every application, but, because we're humans, you can bet that someone will go sub .1Ω, and they'll need the power to do it.