Need a recommendation on a good adhesive for these minis. Tried Testors "Cement for Plastic Models", which did not work well at all... it pulls apart quite easily. Any suggestions?

The Loctite Gel is really good -- has a really narrow applicator so you can fit it in the small joint areas on the figures. And it's a gel so it won't run everywhere.

http://www.homedepot.com/p/Loctite-4g-Control-Gel-Super-Glue-234790/100371839

I use the loctite super glue from smiths. I like it with the brush applicator

Gorilla superglue works well

I use cheap cyanoacrylate that comes in the 5ml tubes. I get 10 tubes for $2 at the local bargain shop.

I have been using them to put metal and plastic minis togethor for over 20 years.

Medium gap filling super glue from a hobby store is what I use. Cuts down on the need for green stuff in the gaps.

I typically use gel super glue but found for most of the runewars models gel glues put more glue on the model then I would need and it has a tendency to bead out of the seam to I went with just standard gorilla glue super glue...