I've added a new video, it's a short clip of the Dog acting a bit like a Tank from Left 4 Dead. I'll be adding some more shortly to showcase the rest of the changes I've made.
I've also realised that although I can make maps it's not my strongest suit so I am looking for someone to help with map making duties. If you fancy it then PM me, providing a link to showcase some of your work. I'm not expecting the worlds greatest mappers but if you can use Hammer's displacement tool better than me (not too difficult) you're in with a shout.
I'm off to make some more video clips...
Not a chance, for me. I dont even know what a displacement tool is. but I do some mapping