Gareson

Hi everyone. I am a veteran Warmachine/Hordes player looking to branch out to Malifaux because it looks like another great game. Am I correct in my understanding that there is a new ruleset coming out? If so, should I wait for this before I jump in? Also, if I do wait for new rules(assuming the above is correct), would it make sense for me to still buy a starter set(such as the Witch Hunters Crew) and get to painting up some minis beforehand? Thanks in advance for any responses!