as we say in texas, “much obliged! i’m so putting it on my list. its light, easy to set up and it is wireless and portable. they have beyond an incredible eye for detail. i have done some of that with mine, and i like it much better. i am glad to have been wrong in my understanding of the noble lord's statement, but i understand the general practice in this country is that interested persons do not sit on the bench. i have been waiting to make these! you half expect her to pull a tennis ball out from there. 