Welcome Zen,Good to hear you are up and going and had a successful Hello World.
When i started out i had the rockler t-track,it held the stock great but i was having issues always running into the clamps.Ive since removed the t-track and gone with mdf with threaded inserts from the underside.Now that ive done that im finding myself using a hot glue gun or two sided tape.I really think its somthing upto the individual user to decide what works best for their situation and it may change often.
The suck it has been an amazing add-on,I highly recommend it if dust is a concern.