I bought my Spark on 5/24
I have the 3up 90HP version with the IBR and Convenience package, the good thing is you can switch over over to a 60HP with the push of a button, this option just changes the hole shot but the ski will still get to 50MPH, the option is great for younger riders or those learning because the 90HP mode will throw you off if you do not hang on.
The spark is a great ski for the price $$9,840 out the door with trailer, PFD and the safety stuff that I no longer had., I get 50 MPH with myself @ 204 manly pounds, it is very durable, light and great on gas. The Spark makes other riders stop and look, I have the pineapple color, boaters have waved me over and each time I thought they were mad at my wake but they just wanted to check "Bumble Bee" out, DNR even stopped me to check it out hahah.
If you are looking for a ski to get out into the water and have a good time I can tell you it is not a waste of your money. I have had 3 Boats and one older ski so I do have experience on the water. I am looking to get the computer flashed to the 100HP option using the
http://www.vtechtuned.com/sea-doo-spark/ and if only I could find someone in GA that could do it for me, it would be cheaper.
I have hit some rough wake on the Ski and it does not complain, once you learn to counter weight you can skim the wakes, jump them and turn into them.
"Remember to not run the Ski when in shallow water with ricks :-(" I learned my stupid lesson on day 2 and 2.5 hrs on the ski which cost me $600 for the wear ring and impeller, this was a stupid mistake and one I knew not to do, just go over do's and do not's every pre check"
I hope this helps.