Have only used Accuglass for 30 years. Really never had any issues but now everyone seems to think Devcon 10110 is the only way to go. I am thinking about trying the Devcon on a laminated thumbhole stock next week. It is listed as a single container in a liquid and a putty. I am assuming this is not a two part epoxy like Accuglass and you just use Kiwi shoe polish as a release agent and the Devcon is ready out of the container. Do I need the putty or the liquid. Also it is a little pricey so does the container have enough for more than one gun. Thanks