Drilling Strut Spot Welds

I am going to be bringing in the car to get an alignment soon ... hopefully Saturday. It is going to be costing me quite a bit extra to get them to drill the spot welds on the strut tower. If I drill the spot welds on the strut towers, will it knock anything loose? I mean, the bolts in the top of the strut won't be touched at all but it would save time and money.

Do you know that the car needs a camber kit in the front, or are you just planning to need the caster/camber and wanting to drill the welds in anticipation of the car needing it?

-Rod