You don't need to wait until you get a kitchen fitted. Like flooring, samples are available, most free but usually have to pay postage.
There is one, can't quite remember which at the minute, who charges £5 for each 200 x 150 x 40 sample but posts free and they have wenge, walnut, zebrano, cherry, maple and oak.
A fiver for maybe 18 - 20 xcut blanks at 20 x 20 x 150 seems like good value to me:wink:
Just found the link
Kitchen Worktop Samples - Worktop Express