Love my fountain, it is super pretty.  The only thing is that the water doesn't flow in the V shape sometimes, you have to adjust the material that is underneath each tier to try to get it to flow that way...its not consistent.  Also, the water evaporates fast here in my humid area so I'm filling it a lot.   I have had it for a month and there is a tiny bit of rust so I'm a little concerned...but it is winter now here so I won't know how long it will last until next season.   Fingers crossed, because it really is pretty and large compared to others that I've had/ seen.   The sound of the water is nice too... and I put lights behind it for nighttime.