Yes it does matter. Head over to Lyle's forums and check some of that out.
His Guide to Flexible Dieting is well worth the price and goes through a lot of this. Well, most of his books go through this to some extent I suppose, but GFD is very solid.
Read around, and if you want, PM me for some article and links that may help you out.
And if you don't think kettleball squat cleans are difficult, I say, step up to the med-ball
- CJ Kim