I recently bought a bunch of 12 inch APC props (12x4, 12x5, 12.25x3.75) and was a little disappointed how out of balance a few of them were in comparson to the ones I bought before. I expect to do a little work but this was more than the usual balance job. One of them I decided not to even use but makes a good mixer. Anyone else having a similar experience lately with APC or any other brands? I might start taking a finger balancer to the hobby shop. It seemed like balancing the inner half (hub) was the most problematic on this batch. I might buy a few Graupners and giving them a shot next.