First thread ever!

I'm the parent of a 9 year old who is set on playing the drums. I've followed your advice about getting him to tap on a pad, etc. He's stuck to it and it looks like I'm going to be buying a drum kit. I read your advice on purchasing drums for beginners and checked out the Pulse kit and one by Ludwig which is pricier but includes cymbals for $450. Our local music store which has great staff and from whom we've purchased guitars for other kids has a Percussion Plus (PP3500) with all of the basics for 325-369. It seems like a great deal and we'd have the guarantee of our local music store, but I tried to find reviews on this kit without success. Know anything about it? Is this something that will "grow" with my budding musician? Thanks for any help you can offer, David