I eat loads of salt and always have.

Other than the obvious high blood pressure what is wrong with this and is it actually good in any way.

...umm I have always been very healthy and no doctor has ever commented on my blood pressure.

you're gonna hafta wait a while for the effects to show. like 20 years or more.
also, you should know that salts are important, especially after heavy physical activity (thats why they put salts in gatorade).
also, salts dehydrate you, so make sure you stay hydrated.
thats pretty much all i know.