Why should I go Low-STR? Convince me.

in ur calculations, remove the str shield as one of hte main purposes of switching to low dex str would be to use the dragon khanjar, which if well upgraded maximizes your attack hence making you stronger. so what you should do if u want to keep your str low while converting is indeed switch to a str top and raise your dex according to how much a dragon khanjar requires. with that said get a well upgraded dragon khanjar and a well upgraded str dagger and you'll do more damage than your luk counterpart. this is because a well upgraded dragon khanjar will give your more attack than the extra 17luk or more, especially as your level increases.