Whats the best way or (how you have yours) to have them face ? ie;
having it blow down ( which it would be blowing right at the CPU cooler , would it interfere with CPU cooling ?)
or facing up ( which I would need then to cut or drill holes in top of PC case because there's only a thin space between PSU and case) but it would give me more exhaust and probably more noise

I have a cheap little house thermometer stuck on the inside of side window on case and when I had just my old PSU ex.fan and one ex.case fan the Temp. would get to 100 deg.F. or higher playing a game , so I put a fan at bottom intake and now it only gets to about 95 deg.F. ,
so was wondering if having this new PSU with dual fans pulling out would make much difference to put up with the extra noise ?

Thanks for any help guys .

here's a link to the PSU ;
http://www.cwt.com.tw/CwtEng/product.../cwt-450bd.htm