[a1deano]

i agree it should be a standard setting in admin, make life just a little easier.

I altered /common_files/product_thumbnail.tpl
this code -

{if $image_x ne 0} width="{$image_x}"{/if}
{if $image_y ne 0} height="{$image_y}"{/if} alt="{$product|escape}" />

to this -

{if $image_x ne 0} width="100px"{/if}
{if $image_y ne 0} height="100px"{/if} alt="{$product|escape}" />

But it also changed the main image size as well