I wouldn't want a viper myself but geezus when you are standing right next to it and see it blast off into space it's like god damm that's fast, I'm still on the lookout for a G8 the gxp does 0-60 in 4.7 but I will probably end up with a gt the gxp's are hard to find and pricey, Maybe a SS.....just have to bring myself to the point of spending as much on a sedan as a suv, I have 22-23 more payments on the Silverado then it's on, I keep window shopping for one so if I see one that's really pretty I might bite sooner