there are a lot of luxuries in life that cost a lot
having a cam'd out 4.5L V8 FX with headers & other breathing & tranny mods may cost a lot, but that's why no one has one too, so in some ways a cam'd out 4.5L FX with headers & modded up nicely may be priceless to it's proud & happy owner... it's all relative, I've seen more cash spend on a nice watch. it's all relative & a mater of what you enjoy. if it's worth it to you & you can afford it is all that matters I think, there are a lot of worse ways to spend it