----- Original Message ----- From: "Tim Sherburne" Subject: Re: Something big
> > One of the many interesting articles at Luminous Landscape addresses the > practical obstacles when using this combination: > > <http://luminous-landscape.com/reviews/lenses/600mm.shtml> > I have the same tripod he used. He should have tossed it in favour of a sturdy wood tripod. William Robb
