ajtj, not sure what you mean by sending your message twice. Are you putting me on ignore; do mean to ignore BULLarkey, beause he's 'overused' "PPT"; or are you saying to ignore comments regarding PPT, due to recent 'overuse'? FWIW, only a couple of my posts have discussed the PPT ....not so sure it exists the way some have suggested here in the last couple weeks. However, I'm willing to keep an open mind <g>.