Looks very good and sturdy. I do see one minor difference that could be an issue. To prevent the radio mounting holes from receiving a lot of stress from the weight of the radio, there was a metal bracket with a hole on the back edge of the front section. It's missing in your photo with the original skeleton. It is normally located where the area is broken out. This support the back of the radio via a small rubber nipple on the back of the radio. That support nipple usually isn't present on aftermarket radios, and sometimes the metal support has to be removed in order to accommodate a slightly deeper radio housing. I do think that making provisions for bolting that metal bracket in place would be a good feature.
