I’m in the process of getting quotes for a custom trailer for my 2004 Champion 198 Elite. I think its a given that I’m upgrading to a C channel frame, upgraded jack and winch, 2nd axle brakes and stainless fenders. I’ve never had a torsion tandem axle or shocks. What are the pros and cons of those 2 options — is it really preferred and needed? Appreciate the feedback.