sure
Here is what I do daily, starting at least a month before a big trip like my recent sally out to Vegas:
I use cvdrills.
I run 60 BS hands (all types of hands, no counts) just to keep BS on my "fingertips") I shoot to complete this drill in under 60 seconds, which means that they have to be automatic with no real time to think since it takes that long to move the mouse curser to the right action and "click".
Next I run a 6 deck 2-at-a-time countdown, with the interval set to .61 or less. This counts down 6 decks in under two minutes total. Even though I don't play 6D very often, this is a pretty good "stress test" since the running count can go way up or way negative.
Next I run a full-table drill, starting hands. Again for 6 decks, again shooting for less than two minutes for the entire drill. This is useful for those occasional 21's by the dealer where the hole card is an ace rather than the up-card, and everyone just tosses their hands.
If I were playing 6D I would also do the discard tray drills, but I am mainly a DD/SD player and I don't find any benefit to the discard drills there, I prefer using real decks of cards for that.
Finally I set up my playing strategy (hi-lo, I18, F4, you can add any other indices you choose to use as well of course) and my betting ramp, and then play for 30 minutes to an hour. Goal is to play with _zero_ "nags". A "nag" is where Cassie complains about a bet too high or low, or an incorrect BS departure based on the count. If you can do this, then you are counting and doing the TC coversion pretty well. On occasion I will do a "stress test" where I try to play well beyond 300 rounds per hour which is pretty easy heads-up if you can keep up.
When I can do all of those, with no errors, I am done for the day. If I get an error on any of the first three drills, I restart that drill and do it until I get it right.
Now I know that the "counting" is not going to be a problem, that all I have to deal with is the other distractions of waitresses, boobs, chatting with others, and occasionally having to do stupid things like tell the dealer what his/her hand total is. :)
Hope that helps. I'm a fan of this program. My counting skills are so much better one year after starting to use this, as opposed to the previous 4 years without CVBJ, that it isn't funny.
Don't forget CVCX either, as you need to know the best bet ramp for your bankroll and specific game rules you are playing against. I think I have learned more about the actual game by fiddling with CVCX than by reading any single book. Because when you come up with a question, you can just compute the answer yourself...
Hope that helps, feel free to ask further if you have more questions...