I’m considering a pool-bot I’ve been doing some research the Dolphin seems to come up as the #1 choice. Today I went to the local pool supply and brought a Dolphin S300i for a 3-day test after about an hour I noticed it was climbing up the walls really well, kind of fun to watch but our puppy sure doesn’t like hates change LOL. Right now, the pool is really clean so it will be hard to tell what it’s picking up. A couple questions: I’ve read a lot about how much less power it uses, has anyone seen a noticeable dereference? How long do the filters last? Do brushes hold up? (pebble tech pool) Anything advice before I buy one? As for the S300i it would be $1060 out the door with tax not sure if it’s branded with another name for buying online purushas haven’t done that much research yet. So any advice would be appreciated Thanks