The Viper model I worked off of was incredibly accurate, but it had many features that weren't print-friendly when scaled down to small build volumes (e.g. thin-sections, tiny details, etc.). For this model, I tried to stay as true to the Viper design as possible while creating a model that's easier and more durable to print in small build volumes. I like to think the changes are minor enough that they're unnoticeable unless you're comparing the models side by side, but they made a big difference for me in terms of printability.