Hi everyone! I just ordered my very first set of steps for my pool. I have always just used the ladder mounted to the deck, but knee problems are making it more difficult. I ordered the Confer Curve base set. They seemed to have very good reviews. My question would be: Do any of you have these and how do you like them? It says to fill with 50 lbs of sand. Will this make them too heavy to get in and out of the pool or should me and my 20 yr old daughter be able to handle it? Any ideas or suggestions will be appreciated. I always get the best advice from everyone here!