Lightweight design is FUN and reminds me of the 90's skis. (I don't care for 70mph couches)
Fuel economy is amazing considering the performance.
iBR makes docking/trailering a piece of cake.
Most importantly, you can get a brand new ski for the price of something used.
I was actually in the market for a used 4 stroke ski but the only ones I could find were gigantic, heavy couches. I wanted something light and maneuverable like my old skis but that was also reliable and efficient - the Spark fit that perfectly.
It handles a lot like my old 2 strokes - I love riding it.
Plus it helps that it's really cool looking.
All the above!!!
I hate when someone says, "why would you buy one of those and not a real Seadoo". I tell them you wouldn't say that if you tried it. Most people take a second look when I'm towing a rider on a tube with a spotter on the back of my 3up at 40mph.