Nadia and Ellen, Thanks for your replies ! I have found that Waterbrush(SAA) and Pentel Aquabrush(Ken Bromley) are good with this medium. You need to do a wet and dry colour chart to sort the colours out because they are so different with and without water. Also Kim Nye SAA told me that Trudy Friend had an article in SAA March 2006 magazine about Inktense pencils, Thanks for your help,jane.
Hi Jane, I have come across a website that has 3 video demonstrations on watercolour pencils. Google how to paint and draw. I believe the websit owner is Bob Davis. There are other interesting items on as well and you can download a free ebook on watercolour. Hope this helps. Yours, Ellen