I'm thinking about getting the 3-15 scope at 16 ounces. It's 7 ounces heavier than the Leupold VX2 3-9x33 ultralight. But it is a better scope in pretty much every way. I'm looking for something with parallax adjustment and ideally a bit more than a max power of 9. Are there any other scopes that have parallax adjustment and at least 3-9 zoom and weigh less than 16 ounces?