Okay heres my choice, narrowed it down to these two in my own way. How is the performance aspect of the 2.8 V6 Passat(or the 1.8T, whichever is faster i really don't know) vs the 3.9 v8 LS? Both completely stock because yes i realize the 1.8t can be upgraded blah blah. Stock fastest engine Passat vs V8 LS?

AND which is more comfortable? comfortable for long trips, for the driver and for passengers and more cabin space etc. How about trunk space?

Which feels better on the highway as a commuter?

Which do you like completely stock and why?