With two racers in the family who train or race 6-7 days a week I've been through several tuning machines; currently using the Razor Tune with good results. It does take off a fair amount of edge so you have to be mindful of that.
All of these machines work best if you use them every day or every other day. It only takes a couple of passes to get them super sharp if you stay on top of them. But if the edges get dull you have to file them before using the grinder. They won't tell you this, but trust me, it's easier to file the edges than do 20+ passes with a machine.
If I had no one racing in the family I would never have bought a tuner, especially if I lived out West. Hand tuning is far more pleasant and gets the edges plenty sharp for a good recreational carver. But for racing in New England, the machines do save time and probably get them a little sharper than I can by hand.
I used the original Fogman long ago and I like Razor Tune better, but Fogman may have been improved and updated since then.
All of these machines work best if you use them every day or every other day. It only takes a couple of passes to get them super sharp if you stay on top of them. But if the edges get dull you have to file them before using the grinder. They won't tell you this, but trust me, it's easier to file the edges than do 20+ passes with a machine.
If I had no one racing in the family I would never have bought a tuner, especially if I lived out West. Hand tuning is far more pleasant and gets the edges plenty sharp for a good recreational carver. But for racing in New England, the machines do save time and probably get them a little sharper than I can by hand.
I used the original Fogman long ago and I like Razor Tune better, but Fogman may have been improved and updated since then.