Played once at a con a year ago. Was very similar and natural to Heroscape, at least compared to regular Warhammer/40K. I liked the multiple different scenarios and also the dice point system for special powers, with each character having special powers, and the clan having their own with synergy between them. Also liked that all you need is a card for each figure/squad and few cards for each clan and standard power, so no need to reference a rulebook for all the stats and powers.
I also especially like the long range of attacks and "zones", as although you do need a ruler, you don't really need it that often and you can fairly accurately determine if something is in range without pre-measuring. Measuring is one of my major gripes with most wargames, so they tried to remove it as much as possible.
If I was to get into another miniature game besides Heroscape I think either Age of Sigmar or X-Wing would be my two choices - I just can't get past the "hobby" aspect of having to paint and the higher cost.