Having owned a GEN III Viper Coupe from new for 6 years and having spent some time in my friend's Scuderia both on and off the track, at a realistic comparison of a new $150K GTS versus a used Scud or Gallardo at the same $150K price, as much as I like the GEN V GTS and a new vehicle option, I would have to go for the Scud.
See the Scud will be worth the same price you bought it for 2,000 miles after you bought it on the used already depreciated market. Maintenance is a bit more than a Viper, if you follow BS "suggested maintenance" routines of these exotics. Who would do that? "You must change all brake fluid every 2 years regardless of the fact you drove it for 1,000 miles in those two years". That is poppy ****! "You must change the clutch every 2 years regardless of the fact you drove the car only 500 miles in two years." These "suggested maintenance" periods are just bs. Drive the car and when you start noticing issues, fix them. All too often people just go dumb driving these expensieve cars and stop thinking for themselves and being rationale. Porsche is no different. I get the gears from the Porsche service department everytime I bring it in for service for not following the "suggested maintenance" intervels, but my 06' Cayenne Turbo S is approaching 100k miles and I just followed my gut instincts in regards to maintenence and when to fix or replace things, suggested items. It was not more expensive to maintain to date than a Ford Explorer I had years ago over the same period with similar miles.
Anyone who does not think the Scud is a great looking and packaged car is just not a car guy. Truthfully, the Viper still has to prove it's resale mettle at these new 6 figure prices. If the Viper was a totally new look, then maybe, but the fact it looks so close to the older GEN II Coupe, I think that is going to really hurt resale value. Essentially the same looking car, just one at $40K and the other at $140K. People are funny as most look at the looks of a car first, then all what is underneath. Time will tell whether it is smart money for a new Viper or not.
New car prices to new car prices can be looked at and then it makes a new Viper look cheap as one if $150K and the other is $300K but reality is new Viper versus used Ferarri or Lambo can be made at the same price because that option is out there right now. That option is pretty tempting considering you will lose way less money on the used Scud in that scenerio as a new car will lose a lot by driving it off the lot, no matter how many miles you put on the Scud now. Case in point is a vast majority on here would take a Ford GT over the new GTS at the same price simply because it is like driving around money in the bank with regards to resale. It is not because it performs so much better or is so much better quality; as it is not. It is because it is better use of the dollars.
Having now been 6 months without a car payment for the first time in my adult life at 40 (finally just paid of the Cayenne Turbo S small loan I had), I can tell you it is a great feeling. Might feel different if I had the silver spoon but I don't. Anyway Scud performance numbers are pretty impressive, even if it is a used car now. Still looks very mean on the street or track.
I hope the new GEN V does hold it's value and does well, but time will tell. I have been wrong before on what I thought was collectible and would increase in value eventually. Problem is new cars rarely do when 1,000+ copies or more are being made. At the 6 figure range, I just don't see it. Now the lil old GEN I RT/10s when you can by a used one in great shape for $20ks, that is a great value. That is a ton of car for $20ks.