Looking for my first pnuematic,for Mullet in bad viz,2/3 meters.I've never owned or used an air gun ,would something in the 60 to 70 cm size fit the bill for this type of work? and if so which gun. (tax rebate of 800 yoyos on the way)I've also heard a bit about dry kits,aare these and advantage on a small cheapish gun ??