Hi Natural Mamma,
You look fab! I had that birth pool (think I had the one with the step, so it might be the bigger one) and loved it. I found the sides sturdy (if a bit difficult to clamber over when getting out to be examined though - I'm only 5'3"!)and it really roomy and comfy.
My birth story is in my sig, but I had a fantastic home birth - good luck with yours.
Valentine Xxx