Has anybody used this product..
Look at this on eBay http://www.ebay.co.uk/itm/181543584426
Does it make much difference and does it change all directional throw or just front to back?
Cheers
Look at this on eBay http://www.ebay.co.uk/itm/181543584426
Does it make much difference and does it change all directional throw or just front to back?
Cheers