On Sun, 19 Jul 2009 08:09:40 -0700 (PDT), Owain
wrote:

On 19 July, 12:20, The Natural Philosopher
wrote:
If you want to save tiles, leave them out directly under the units, but
never tile TO the units. Makes getting a splashproof seal very hard, and
leads to dirt and water getting trapped there.

Use cheap tiles (or whatever) of the same thickness under the units

Thanks to all for advice


Steve