Does anyone have recent experience with windsurf bag fees on United Airlines? Specifically, does United charge both oversize and overweight fees for bags above 23 kg (or 32 kg in business/first class etc.)? I have read the description of the United web site, which states that:
"These items are subject to standard oversize and overweight service charges. First, second and excess checked bag fees may apply. "
At other places, United states that all of the charges get added on if you have an item that's both oversize and overweight.

Thanks!