PVA is generally accepted as being pretty good.
It retains a little bit of flexibility when set, virtually no fumes, non-toxic and an added bonus is it is easily wiped off with a damp cloth before it sets. These factors are in its favor, although it take some time to achieve full strength, which might be important in some applications. The choice tends to come down to personal preference and experience I guess - and maybe how rough a driver you are too!
It retains a little bit of flexibility when set, virtually no fumes, non-toxic and an added bonus is it is easily wiped off with a damp cloth before it sets. These factors are in its favor, although it take some time to achieve full strength, which might be important in some applications. The choice tends to come down to personal preference and experience I guess - and maybe how rough a driver you are too!
