Canon sx30is with Raynox DCR 150

Hi All,

I'm using Canon SX30is since last 1 year & very happy with the resulta. But one thing that I'm missing is the macro photography. I have recently read many articals on internet statting that Raynox DCR 150 goes very well with Canon SX30is for macro photography & using this we can click beautiful macro images. Has anyone used it? Can you please provide your views on this?
I'm planning to buy this if it's good so that it can fulfill my macro phtography collection.
Please update if anyone has used it.

Thanks,
Amit