It's not always going to be that easy, though. In this case, to emulate the pre-existing design, I gave it 4 points of resilient hull to increase the hits to 24, so there are 4 slots to work with without having to remove a feature.And by making that adjustment, you demonstrated how quick and easy the design system is to use, both to build and to make changes
For other designs, I had to do things like reduce arm size to make it work, but the first month or two of doing that book was tweaking the design model to try to fit as many preexisting designs as possible into the process. Nothing was perfect, but the only major concession I had to make was on price, because that was all over the place.
For the CSC I tried to build a suit-builder model to handle pricing for vacc suits and full amour, but I had to give up, because there was no way to make it coherent (especially around TL10 for some reason - hmm seem like someone in another thread is having trouble with a certain TL10 firearm. Coincidence?). I adjusted some obviously broken prices, but a model for that will have to await some other revision.