Cummins to Hemi?

For me, I have a self-restricted budget for fun that requires I prioritize what I need verses what I what I want to avoid going into any debt. My priorities may be different than the other forum members, so I can only give input on why I chose certain options or features over others. Insight on my choice may sway someone to or away from the same, but at least they get a perspective from an angle they may not have approached. I try not criticize a choice I would not make myself but will offer options.