Been watching this stock for a while looking for a good pull back, but it has not materialized. Bot 500 shares at 28.36 Friday. I did not like having to pay up for this company, but I do like the business potential and balance sheet. I wanted to get in before the next earnings release on Feb. 18 which if stellar could bump this co. to $30. If earnings for some reason are not up to snuff or market tanks and PWR goes down several points I will be buying a lot more for the long haul. Good luck to all longs.