Colour or Black & White?

The Bealach nam Ba from The Brae, Plockton (Canon EOS 5D, 300 mm, 1/320 sec at f/16, ISO 800)

I popped out of the office today to check a few things on the estate and of course took the camera with me.  The light was initially not great but the clouds offered some potentially interesting shots, especially when I zoomed in on some of the craggy bits near Plockton and over to the Bealach nam Ba as well.  The resulst are shown below but the question is: which is better, colour or B&W?  In general I think I prefer B&W as it tends to lend atmosphere but today I got some interesting colour shots so I am not so sure.  I think when there is a bit of colour in the sky the colour works well, but often at this time of year it is a bit bland, what do you think, comments are welcome?

The Bealach nam Ba from The Brae, Plockton (Canon EOS 5D, 300 mm, 1/320 sec at f/16, ISO 800)

The Bealach nam Ba from The Brae, Plockton (Canon EOS 5D, 67 mm, 1/320 sec at f/16, ISO 400)

The Bealach nam Ba from The Brae, Plockton (Canon EOS 5D, 67 mm, 1/320 sec at f/16, ISO 400)

Duncraig Castle & Creag an Duilisg from The Brae, Plockton (Canon EOS 5D, 60 mm, 1/13 sec at f/22, ISO 800)

Duncraig Castle & Creag an Duilisg from The Brae, Plockton (Canon EOS 5D, 60 mm, 1/13 sec at f/22, ISO 800)

Creag an Duilisg from The Brae, Plockton (Canon EOS 5D, 188 mm, 1/200 sec at f/16, ISO 800)

Creag an Duilisg from The Brae, Plockton (Canon EOS 5D, 188 mm, 1/200 sec at f/16, ISO 800)