I've been looking at hobbyking for ex., and I'm sure somewhere there are cheaper batteries to be had. But these Wolfpacks come with Dean's connectors, so not having to solder is worth some bucks for me.. And the series cable I can get ready-made I'm pretty sure, so charge and go pretty much - which is worth something to me.. From what I have seen searching so far is that these Wolfpacks are indeed the cheapest option for 6s that come with Dean's connectors..

The question though is just do I want to spend 120 freakin' Euros on it? Don't even know if I'm going to like brushless at all, and I already have two 4S packs coming with the truck...

Thanks for your advice though - appreciate it. Lot to learn and read about lipos.. Some of it sounds pretty scary. Feel like I need to charge them in a bomb-proof shelter in a field somewhere..

Went to the LHS yesterday and just looked at some lipos for the first time ever.. They're HUGE!! They had a 6S, and it was freakin' enormous...