your opinions on stroker crank or grinding a factory

i apologize if this thread has already been done, but i have a question about my low deck project. what are generally the prices of having a 440 crank done up for a lowdeck? would it be wiser to buy one already done up? how about rods, aftermarket vs. good forged ones. now i know that seasoned parts will not be as strong etc.. but what are your opinions?

i want to build a reliable motor for street/srip use. seems how i already have a drag bike, i have to play everything off to the wife like it is strictly street.ha ha ha GOD I LOVE HER (sincerely the love of my life) (just in case she reads this) so i have to be really cheap, or convince her it was cheap.

thank you
dudeman601