OK, gonna try the high-heat method for the second time on Sunday for a family gathering.  First time didn't go so well, don't ask, but now I've got a 10 lb. packer thawing out and will trim it minimally at best.  After all the reading I've done here, I think I've got the general timing and sequence understood.  Questions are as follows:
Rub - I already mixed up a batch of Wolfe Rub Bold (Larry, bless you, hope you're doing well) and am eager to taste the results.  Should I slather with Worcestershire sauce or mustard before applying the rub?  I see conflicting advice as to this on a high-heat cook.
Clay Saucer - Been using one foiled in the empty foiled water pan.  Take it out cause it'll suck up heat that otherwise would go to boosting temps?  Or leave it for the stability factor?
Wood - I'll be cooking over a full ring of Lazzari Mesquite lump, cause that's the first lump I found available here.  Plan on a Minion start, and gonna load the cold meat right away  The only chunks of wood I've got are almond and hickory, however, someone gave me an entire selection of wood chips as a gift - apple, cherry, oak wine barrel, etc.  What's my optimum technique for a high-heat?  Is there a way I can utilize the chips without either burning them up too fast or too hot?
Thanks in advance for all the help - this thread should be designated a national treasure or something...
Mordechai