Liquid Force Fury or Ronix Vision???
 

I have my 7 year old on a Ronix Vision with Liquid Force Fury Bindings. I am going to stick with liquid force bindings because of the sizing.
I am hoping some of you can help me in choosing between boards. His current board got chipped so I will be replacing it. I am considering both the 118 and the 125 Fury or the Vision which is a 120.
My son is 4'1" and weighs about 52 pounds. He jumps wake to wake heel side at 50+ feet (19 mph) and is beginning to do grabs. His toe side is at 45' (still moving out and at 18 mph). He rides switch (18mph) and does surface 180's (at 16-17 mph). He has really good board control. He also only rides behind a boat. No parks.
I don't have the ability to demo the boards. My thoughts are that the Fury 125 may be too aggressive. I do not have enough experience with boards myself to really be able to "compare" the boards features between the Vision and the Fury 118 (or Fury 125 if you think I should consider that).
Please let me know your thoughts.
Thanks

Mi son rode the 120 Vision until he was 12 and loved it. His little sister is on it now. I found the Ronix kids boots to be much more durable than the LF stuff. I had the liners shred on two pair of the girls Star bindings during the same duration of the vison use. The Ronix ones my son beat on for years are still going strong.
This is salt water though.