Personally I don't see how you can even talk about returning tools, thats like blasphemy right there lol. I guess unless you stick to purely box building and don't see doing anything else then its ok to return but tools are exactly that tools and its never bad to have too many of them.
I personally use screws, just due to the weight of the material, 3/4 mdf is pretty beefy stuff to be using brads, if you go by the idea that its purely glue then I guess you can sleep at night but I would much rather have a structural sound product before the glue is taken into consideration.
Only place I can really think of brads being used is for crown molding or half round on baseboard and such where its just really small stuff and you don't want to split it by using anything larger than a brad.
I personally use screws, just due to the weight of the material, 3/4 mdf is pretty beefy stuff to be using brads, if you go by the idea that its purely glue then I guess you can sleep at night but I would much rather have a structural sound product before the glue is taken into consideration.
Only place I can really think of brads being used is for crown molding or half round on baseboard and such where its just really small stuff and you don't want to split it by using anything larger than a brad.
