Darn straight - if it ain't broke don't fix it.
We have been using PVA styles glues for longer than CAhas been getting used on planes. Weldbond fits into the "PVAstyle" category.

Weldbond is a Great product without the fumes and toxicity probelms from CA. It does take longer to set up than CA though.
I would still use Epoxy in the areas where Pylonracr has suggested though.