RAP, the 150 & 175 have been out for better than a year now. They weigh something along the lines of 470#'s, and are referred to as "Big Bore" 4 cylinders in the ads, maybe big block, can't remember. The 175 has variable valve timing. At this point in time, thats sort of my emergency backup plan. You know, just in case things go south. The wife and kids will just have to eat lunch every other day ;D
Somebody here in New Jersey hung a 150 this spring, but I can't find the post?