What kind of wood are you using? If a fruit wood...try something like hickory instead, if you want a stronger smoke profile. Also, try putting your meat on the KK straight out of the fridge...that'll force it to spend a bit more time in the smoke. Also, I find that if I put a couple of fist sized chunks right on top of the burning lump (in addition to a couple of buried chunks already below the burning lump) RIGHT BEFORE placing the meat on, I get a much more intense smoke flavor.