first time hydroponic grow - veg nutrient ratio

so this isn't my first grow but my last one was a soil grow and was back in 2005. needless to say, i haven't retained everything i once knew. I've got a terrific hydro setup ready to go, and i wanted some advice on the BEST NPK ratio for vegging.

everything i've read thusfar has said to go straight 1:1:1, like say 20-20-20, but im being told be some to increase my N, but i'm not sure by how much, if at all. I was thinking a 2:1:1 ratio, or say 40-20-20.

any suggestions or advice would be appreciated!

foliage pro is everything you need in a single bottle if you are looking to save money...

http://www.dyna-gro.com/936.htm

9-3-6 is perfect, though you may not find it at all grow stores since they would probably rather you buy 5 bottles of shit. i would suggest using this @.8-1.0 ec, if you notice burn or excessive greening, idle it back to .8ec