Leds for vegging

So im just wondering if anyone else has switched out metal halide for leds and what the results were? Could you tell a difference? Was it positive? Do y out recommend it? And why did you switch led?

Relief total fucking relief

no more explosions

no more blind growers ...serious

no more serious delays turning them MH on

I'm not looking forward to the eye cancer or the odd fire

but thats really nothing

keeping up with the Cree's is gonna be something

they already got replacements for the 3590's

I' can at last return those Mh back to the river patrol police ..lol

So it is a good idea in your opinion? I hear leds get a bad rep for making plants strech a little