Custom Air Holes?

[jayyco]

I personally have 3/32 air holes, but I was wondering if there are different air hole techniques?? For example maybe drilling 2 vertical air holes on each side?? Or like the new Igo-M, it has 3 horizontal air holes on each side?? Have you guys tried anything that REALLY works??

 

[joecil]

Yes I bought the tops with hole sizes all ready drill at Kidney Puncher for my IGO-W. Mine came with a single hole that was very small. I then went with the 2 hole versions from KP in the 4 pack but they can be bought individually by the size you want also from them. I wasn't sure what would work for me and got the 4 pack. I actually use them all depending on the juice I use. I also had no means of drilling them myself.