Good question! All three partners are mining with our hardware. We mine to a certain extent BTC (~20%) and a mix of various other coins: Marco Streng has a focus on Darkcoin, Jakov also likes another anon coin (which will be available soon) and myself I like Viacoin and Darkcoin. The mix changes over time though. We use the same interface like everyone else to allocate our hashpower.

I know that a number of team members purchased contracts on their own (full disclosure: regardless of the amount they buy they get Diamond level prices). We have not asked anyone in our team to buy contracts from us. Of course it is awesome if your team members fully believe in the project that they purchase from you. However, everyone here knows that mining is risky and no will spend more on it then she or he is willing to lose.

Sidenote: most of our team members get a significant amount (>50%) of their salary in Bitcoin or Altcoin.

Cheers,
  Marco

Haha! Thanks for the affiliate code