HI There

im in the process of building my own RGB projector and i wanted to build a powerful red laser to complement the alc-60x i have.

i was thinking of using either 2 or 4 (using pbs and combining mirrors) of the 300mw 650nm lasers from this ebay shop. they appear to be quite reasonable. i know the driver sucks and i plan to build my own with ttl modulation.

http://stores.shop.ebay.co.uk/Zet-Biz__W0QQ_armrsZ1

has anyone here tried any of these lasers ? are they any good ? what are your opinions ?

please be gentle i am a newbie !