Hey necro.... I heard you joined the server after I left the other day. Too bad, cause I would have loved to talk to you and give you some feedback. Hope you don't mind, I nabbed your map for my 24/7 pl map server. There's so few pl maps that actually work right now. :/
Anyway, first let me address the textures. I've had many - and I do mean many - people who jumped on the server to see what your map was all about and not one person complained about the realistic textures. I think your textures is what makes your map so amazing. It looks absolutely beautiful!!!! I wouldn't change the textures - no matter what anyone else says!!! Maps do not need to be cookie cutter.
Second, while both carts worked, I didn't even notice that my team had a cart until the other team had already won.

Might be good to add some sort of hud.... maybe something that shows if they've captured the first point at least? Also, is there a way to tone down the cart sound? It's so loud!
I noticed that in the river, there's a chunk of ice missing in one area. You can see down below the ice, but you don't fall through. Also, there seems to be some bushes or trees or something missing behind that because you can see back behind everything. Just something you'll wanna fix at some point - assuming you didn't know about it already.
Also, scouts can get up the mountain and see over everything - many things disappear or become hollow because of it. Didn't know if you were aware of that or not.
I'd love to see your next version of this map. I think it's absolutely amazing and it's definitely needed with the lack of good pl maps. Lots of people working on maps - not a lot of maps working good enough to be on servers. :/