There is an entire group of Trumpeter's 1/350 ships that are older more toylike models. Look at a couple of online stores - the models in the $8 range for a 1/350 ship are the ones, and they are cheap for a reason. You could take one and really work it over with some generice PE sets, maybe even the Sovremenny PE set. What a challenge that would be. And Model Maniac comissions a lot of the models he displays here.