I WOULD LIKE TO KNOW IF ANYONE TRIED OUT THE MICRO 90 LIGHT

I haven't tried it, but if it is 90 lumens as the description says, then its sufficient for home defense, but maybe not enough for outdoor use.

Since you have a fullsize pistol, maybe you should use all the realestate on that rail to get heavier duty and better performing light like the Streamlights for a little bit more money. If a compact light is important, then also look at the TLR3 streamlight

Can't hear you.