distorted pictures and more

so after many trying i had to come here for ask help.

my probelms are following, since theme update 2.0 all my product pictures are distorted or too big.

i have now a 2.0 installed on localhost keep in mind this is a fresh demo install untouched so same error appears with standard settings. see attachments for result.
i had other fresh installs of this theme and never had this sort of distortion wether live or local.

1. Related Products completely oversized since 2.0 update.
i did regen thumbnail no help at all

1.5 theme version on server all works as it should in my opinion except a weird box appearing on some pictures

something messed up 2.0 pretty bad

woocommerce image settings for localhost and live server are both following

150 x 150 px
300 x 300 px
90 x 90 px

any advice or help would be appreciated