We are having to bite the bullet this week. After only 2 seasons, we are needing to get a new liner due to some faulty construction, but that is another thread (trust me). Anyways, we need to get a liner. I see 25 and 20 gauge, 25 being thicker, but is it really necessary? If shopping online, who has the best prices for liners and what should I expect to pay?
We currently have the boulder (not sure if it is 20 or 25 gauge):
http://www.amazon.com/24-ft-Round-Overl ... 004R47NCS/
and I have also seen another one:
http://www.amazon.com/24-ft-Round-Overl ... 0037TSGSO/
These are roughly the same price, but one is 25 and the other 20. Any reason why this is? Is it just because of the print? And these prices are much better than the actual website for In the Swim.