Has anyone done a direct comparison?
I know and love the 3.6; I don't own them. Since they are so inexpensive used now, it would take a big difference to justify the price of the 3.7s.
I've read the reviews that rave about how great the 3.7 is, but the 3.6 was also great... And it's easy to fool yourself into thinking new must be loads better.
If anyone has done an actual head-to-head, I'd love to hear about it.
Short of that, if anyone has listened to both carefully and can comment on the differences, that would also be very helpful. Thanks!