I like "Stay", it's a good song But I was surprised at how heavy it was. For some reason it reminds me of Engine. The soloproject from Fates Warning singer Ray Alder.
I listen to everything from Reo Speedwagon to Slayer. But my view is that I think Velocity should stay more melodic.
I hope this will be one of the heavier tracks from the album. The guitarsound was almost too heavy/grungy... I like the melodic sound on Impact.
But then again it's hard to judge how the album will sound after just hearing one track. I like some diversity. The latest Danger Danger being a good example of different types of songs, but they all blend together on the album.

Proof through the night is not as good as Impact. It's a bit more AOR, and I think David has developed as a songwriter since then. Anyway it's still a good album, definetly worth buying.

/D