Good Afternoon All, are the dimensions of the master head the same for all GB 36's? I've read the width for post 1987 36's was increased, possibly creating room for a sperate shower, but I haven't seen this in any of the for sale boats I've looked at. Lastly is there a resource for GB 36 blueprints anywhere. I've searched this forum but have not seen anything about blueprints. Thank you all.