yeh the so called 'masternode implosion' due to a hack will NEVER happen. why? Because all you can do if you hack a masternode is to 'vote' and perhaps change the payout address for the weekly payouts. but guess what, the user is still in control of the funds.. so he can just shut it down and start another masternode with another public key address and move his/her wallet funds to there.. problem solved.. a compromise of the masternodes does NOT compromise the user funds. The masternode has its own private key totally separate from the masternode funding key aka the user wallets key. So I am sad to say you got that thing wrong, and in fact I urge you to reconsider dash again because its simply a great coin with focus on user experience and usability, which is what counts in the end anyways