Getting ready to install new aluminum above ground as semi-inground. Trying to get all my ducks in a row before pool arrives. Didn't come with a maintenance kit, so wondering what the basic necessities are as far as cleaning tools go? I plan on getting a Robo Kleen, so trying to figure out if I'll still need a regular vacuum. If so, how long of a hose and what shape of head? Also, will I need a leaf skimmer and a deep bag leaf rake or will one suffice. What about a brush? Thanks for your input.