renting a birthing tub in southern Ontario?

[baskinps]

I've been starting to look up birthing tubs for rental around Kitchener/Waterloo area, and I'm getting lots of search results but I'm a bit lost to the whole procedure of renting a tub/ If someone could give me some approximate answers it would be really helpful! I've just recently been considering staying home so this part of the process is new to me.

Some questions I have...
what are prices like?
how do prices cover waiting time?
do we hold on to the tub a few weeks ahead or....so confused!
any recommendations?

Thanks ladies I would really appreciate some input