I am not sure if you could use the top the way it is,talk to Phil (03) 9776 4114he may even send you pictures,it may be usable .as for re bonding a top I believe it is not hard to do with today's adhesives, I know Steve from Australian Corvettes forum had to re glue a new top to his frame before he got rid of his white C4 and said once he talked to the sikaflex people and got the correct adhesive it was easy