I am looking at purchasing a KFII that has been ground looped. Part of the repairs insclude rib replacement and compression strut repair. My question is this. How diffucult is it to replace the ribs and repair the struts. Is this something that can be completed with a high degree of strength and reliability. I don't believe the current owner has photos of the repair. With out removing fabric this seems a little trusting. Any thoughts on this.

They also mentioned repairing the landing gear which I would most likely upgrade anaway so I am not to concerned with this.

Are there any other points, tweeks or repairs to look for in this situation?