Hello, Thanks for the info! >It would seem that both Robert and Berto -- like me -- bought their >Guide 6's as soon as they were released. These "early" Guide 6's >do not show Tycho's Johnson V magnitudes. No, I received it this sping (thanks Mr. Scovil!), but have not noticed that the first "info" show Johnson V magnitudes until Mr. Kato wrote it. I knew that the previous version used GSC mags for all stars and have not noticed the change. By the way in the "more info" box in some cases I found only VT magnitudes and this made me tought the H/T chart by VSNET team use GSC magnitudes. Sorry. I think the use sequences from different origin causes more scatter the comparison from onesource, I prefer VT mags for binocular variables in case when we don't have AAVSO charts. Until the AAVSO comes out with new charts with VT mags I gonna use old AAVSO charts and VT mags in the absence of AAVSO charts with new VT mags... What do you think? Regards, Robert Fidrich HAA/VSS fidusz@zpok.hu http://vsnet.zpok.hu/albakor/fidusz