Quality of thumbnail generated

[netready]

Hi,

I found PHPShop a very  nice product.

However, it seems the thumbnail quality is a bit not up to standard. I remember that there is no choice for us to choose the method of auto resizing in the installation, like GD1, GD2, Imagick....

May I know what method phpshop is using in the setting now and is there ways for users to change by themselves?

Thanks