I'm glad you've entered George. Don't know much at all about this bird, so will be interested to see your interpretation.
Aftermarket parts are generally a cool addition especially for older kits lacking detail. however my experience with them is that you have to be careful about fit issues. they can quite often not fit as advertised. Usually can be fairly easily fixed or altered, but you need to make sure things go together properly.
sorry for the lecture, just trying to help.....