Wow! — would you get this right at the table?

I’ve started working through The Bridge Technique Series… Since I’ve been working hard at creating all of these ebooks, I might as well take advantage and read them myself.  They are at just the right level for me, and so far I’m getting a lot out of them.  I printed off the whole book in just 15 pages, and I don’t feel the slightest bit guilty about scribbling all over each hand diagram as I try to work out the solution myself.  So far, I’m loving the ebooks!  Anyway, mini-plug over; here’s the meat and potatoes:

I won’t tell you the title of the book that I started off with, because it will give you a clue as to how to play this hand to maximize your potential for making this agressive grand slam.  Would you make this contract at the table?

You are playing 7♥ at the 1999 Far Eastern Championship, and West leads the ♦9.  What is your plan to make the grand slam?

North
♠	A 5
♥	K 7
♦	A Q J 8
♣	Q 8 5 3 2
South
♠	K 3
♥	A J 10 9 8 5 4 2
♦	7 3
♣	A

I’ll post the whole hand with solution on Friday, so if you are interested in the result, check back on the 19th.