I'm interested in hearing some first-hand info, too. I was considering the Power 110 for a certain project but ended up going a different route. Actually, last two motors I bought started with looking at E-flite and switched to Hacker as they seem to be happy being run at or slightly above their suggested limits, not sure if this is the case with E-flite.

Similar to the Power 160 is the Hacker A60-20S (which is 2oz lighter).