Hey m8.........Aren't you just making extra work for yourself! If your model is part of a set which is in a collection, it gives any potential buyer the information and links anyway. There is also a 'similar models' section at the bottom of those pages too. Cgtrader is doing that work for you and it is in their interest too.
I think your over complicating it fella! With so many links it makes you models look cheap'n'spammy in my opinion. Class always sells buddy and this is your shop window! Probably the best practice here is to always try and keep you info succinct or buyers will just drift away!