simply perfect, this 4 hose masterpiece will leave you speechless...literally! let me give you a few remarks before going into the mechanism of learning. so home practice today was a return to this place of beginning to hop. thank you for these instructions and the file. thank you so much for sharing your thoughts, you have no idea how much we all enjoy hearing your feelings, as we share many of those same feelings. hello from someone who has lived the last 9 years with books other than the ones i love reading, under my nose. 