Maybe it's just me, but one thing I never liked about the stock Vegas process was the snapping strength--the attraction of adjacent objects was just a bit too strong for my tastes, and it served to make it difficult to make fine adjustments in some instances.
Fortunately, I discovered that one can adjust this magnetic effect by going into the special preferences and changing the "Snap Width" to a level lower than the standard 7. I much prefer 3.
It would be very desirable, in my view, to bring this adjustment out into the regular menu structure.