Okay guys, I'm staring out at the winter gloom and starting to plan my early spring projects. I am building four 4' x 4' boxes for some raised bed vegetable gardening. I am also planning on irrigating the back yard this year (did the front and sides 2 years ago with help from this board) and plan to incorporate a zone (or two) in that system for the raised beds. So, what's the best choice to deliver water to a vegetable garden? I was thinking Netafim, but then it occurred to me, in the case of stuff that I am starting from seed, Netafim might be less than optimal. Shrubblers? Elevated sprays? Something else? Thanks in advance.