hey man ill help you break that tar down,
heh but on the real, i think your better off doing it with a pill like diphenhydradmine, something might use in combination with opiates and of course consume it quickly.
so dont make more than you have to because you will have to introduce water to the equation at some point and we all know how water breaks down the good stuff
i dont really think the coffee grinder and lactose is a viable option (in my situation) because i have yet to purchase enough tar to use in a coffee grinder..
imagine taking 100 dollars or less of tar and trying to blend it etc etc, even in a relatively small coffee grinder you'd still have such a small ratio of tar+powder to the volume of the container...and confuscious say never use a cannonball to kill a fly.
towards the pennys + tar tek, i wouldnt do that because pennies are so dirty i'd do that as a last option, in fact, i would just mix with water and sniff the stuff before i did that.
if it aint broke dont fix it thats my motto and if you've been having success with the pills + tar and not having to use water i'd say go for it.