Monaco Trek 26HMD

So I am interested in what would be the risks in purchasing a discontinued model? For example the engine is Ford so parts and service I would think might not be an issue. The generator is an Onan so I would expect no issue there as far as service. I am really open to your thoughts because this unit fits some constraints we have and if the risk was not too great and we could get it at the right price it might make sense.

I would really appreciate you wisdom and thoughts on this one.

Thanks!