Whats your overall reception on kits so far?

I don't think they are responsible for the lack of new packs, more that they exist because the next pack is a longer way off. Mainly due to the fact that all but one of the kits have been purely build and cas assets: things that require artists, but not programmers, developers or engineers. One can assume these are working on something else, whether it is updates, packs or refreshes.