In reply to Sharon Compbell Knox: Of course, one wants top possible qualities. But to ask for top impossible qualities is intellectually dishonest. But there is a lot of that around. gg -- Genevra Gerhart http://www.wolfenet.com/~ggerhart/ 2134 E. Interlaken Bl. Tel. 206/329-0053 Seattle, WA 98112 ggerhart at wolfenet.com