Hi listers, before I unsubscribe over the Xmas break, (hoping to catch up on a back log of other bits and pieces), I just want to thank all you wonderful people out there for all time and effort you have you put in to pass on the wealth of information you have helped us with through out the year, with out your help, our research would have not progressed nearly as far, it is always greatly appreciated, and looking forward to being able to continue the help and support through 2003. Hoping you all have a truly wonderful and safe Xmas, and find lots of goodies under your tree, and hope in 2003, you all get the answers you are looking for. Merry Xmas and a wonderful New Year Gay & Bob Ritter