Thanks guys
Right then. Since fitting transparent parts is close I took a look, a really good look at them. In short, they're awful. Distortion is huge and the windscreen looks like someone dripped a blob CA glue on it. To get the windscreen and the interior hood that attaches to it into place I had to cut off some of the parts in the cockpit due to interference. Kit parts, not the AM stuff I added.
Given the other problems I've encountered with this model these two latest occurances have kind of broken the camel's back; I'm not inclined to waste any more of my time on it. Accordingly it's headed into the garbage bucket.
If anyone wants any of the AM let me know, otherwise it will go too. Sorry if I'm disappointing anyone here but I do this for fun and struggling with a poorly appointed model kit is not my idea of it
Regards,
Mark