Need details on '86 20ft SeaCraft

[ScottGreen]

I own a 1986 20 ft SeaCraft Master angler w/a 2001 SS Yamaha 200.
Trying to figure out the history of this model SeaCraft?
Who actually manufactured it?
What was the last year the potter hull was manufactured?
Is the '86 considered one of the better years or one of the problematic years?
Some of the problems I can expect to have w/this model?
Also any pointers you all can give me would be greatly appreciated? I've had this boat for 3 years but haven't been able to do any major restoration until now.