4\5 mmm comb
I love the guards..there's a gap between the 3 and 6 mm. And the 4/5 mmm guards seem to fit the gap nicely. I know if I use the micro adjustment I can get close to those. But I just like having 1 thru 6 mmm guards and leave the adjuster at the top.I hope you never stop making it..And imho I think it be great to sell new trimmers with them already.