The thing that separates this from all the other pun through dollar routines is that you can
actually control the depth of the penetration. Start of with just a little bit poking through and
then push it through a little more. The only problem that I have is that I find the handling a bit
unnatural for me. Other than that, this is a great product. On the plus side, it can also be handed
out for inspection afterwards with no switch outs.