Son lost his Fuse sight yesterday - question

[SniperDanWA]

We were on our bikes in the back woods and had our bows strapped to our backboards.  Hep patently had adjusted his sight and forgot to tighten it enough and the rough trail caused it to jiggle loose and fall off.  Oh well, today is the last day.

Question.  He loves his Helix Fuse.  Should he buy a different one?  Thoughts?

[MLBowhunting]

If he likes it get him another one.   Just make sure he knows to tighten it back up.