I have a bare skunk works cat hull an a complete hardware setup from aeromarine was going to power it with a cmb nitro motor but its been over a month since a company (no names) has taken my money but as of today has yet to deliver. Now I have moved to an apartment an beign able to maintain an work on nitro is limited so decided to switch to electric. I already have a brushless lipo heli that Im thrilled with so here are my questions. I will have aprox $700 (as I look at the reciept i think GOD how could I spend that much on a little engine! ) to play with here. If your not familiar with the Skunk Works cat its a 30" by 11" stepped cat, will post pics tonight. I already have all hardware an a FM transmiter/ reciever now need suggestions on motor/esc/batteries to consider. Would like to not spend all that money on just this boat would like to convert a SV27 to their brushless setup too. But anyone with this boat or if the gurus of electic power (taylor shaw an company) could throw out some suggestions Im willing to look at the greener side of RCing.
Let me re state
Have: Rudder w/pickup, Strut, .187 flex shaft all nessicary drive bits, Radio FM, reciever, Hull, Kick arse lipo charger (from heli)

Need: Motor preferbly brushless, ESC, Lipo batteries, Prop


Suggestions????

Want reliable speed upper 40s to 50s hell with the nitro combo I was looking at seen this little boat scream the low 60s but I'm no electric guru so not expecting that
Thanks in advance for your help
-Wayne