How good was Barry McGuigan?

Naz does a better job on pedrosa than mcguigan imo .Quite surprised you think he could win or lose against these two.Naz's style and power sees him through.Nelson stops him late after barry makes a good fight of it, too tough

 

I think its all guess work but Barrys under-rated. He never lost on a level playing field. Getting beat against a californian in the desert and stopped on a cut don't really reflect his limitations like a 12 round schooling at the hands of Barrera or life and death struggles with Manual Medina.