After about 6 months of searching I found a decent deal on a boat that needs slight tlc my buddy is picking it up right now. I work out of state so I sent him to get it. Its a 1970 rogers cyclone 455 tunnle ram dual 660s basstes and a berkly jet. Don't know much more yet hope to have it in the river on memorial. So questions my are the seller said it was a half stringer but I thought all rogers were full? Is this a early version? Is it a bad year? Read great things about rogers so I was excited to get one. What should I look for problem wise? Are there any areas prone to stress cracks? How can I tell if the motor is one of the early "better" 455s or if a junkyard car pos? And what else should I be looking for I'm very new school me please.