I have had the Outlaw for about 6 months now and generally speaking I am pretty happy with it. My neighbour got the bug from watching me and he ended up with the Vaquero about 3 months ago. We do detect together and so I have an opportunity for side by side comparisons.
The Outlaw really likes aluminum and of all the stuff in my test garden, aluminum is the hardest hitting. Bit surprised that gold is pretty easy to miss. The Vaquero is deeper for pretty much every test material we tried and better on gold. Silver and White gold seemed to really stand out with the V, not the O. Some of the guys here saying that 53Silver sold his outlaw which kind of shook me and indeed, as much as I do like the Outlaw, if I were to do it again, I would go after the Vaquero as well. It is for sure deeper and I don't think i will ever use the small coil.
The results below reflect my experience testing these two side by side. All Metal Mode (Depths are less in Disc mode, and yes, these tests are hardly scientifically controlled situations but 2 detectors on hand, same time, no hidden agenda).
Man's Gold Ring
V: 7.5" O: 4.0"
Silver Dime
V: 8" O: 5.5"
Aluminum Pull Tab
V: 10" O: 8"
2" copper wire piece
V: 7" O: 5"
Clad Quarter
V: 8" O: 5"
Clad Dime
V: 8" O: 5"