Anyone have any experience with the F7U "Gutless Cutlass"

I was wondering if there were any retired Naval Aviators who have
flight hours logged with the dreaded F7U Cutlass. I work at the
National Museum of Naval Aviation here in Pensacola. We currently have
one on display. Aesthetically speaking, it's a pretty nice looking
plane, but I have read a lot of negative things about it. Were the
flaws merely due to the low performance of the Westinghouse engine?
Were there other flaws? I would love to hear any stories from people
who flew this plane.
Thank you and Happy Holidays