i dont get why people stress about filesize, its not that big unless your comp is "antiqe" when it goes over 100mb ill start to worry hope its a good map tho cant wait to hear this music XD
The main reason is the download time when playing online

When a player hosts, the map is transfered from peer to peer meaning the download rate is totally Dependant on the hosts upload speed. If you've only got a 256kb upload speed, then a 4mb map is going to take a while to transfer. You're probably looking at spending about 20 minutes (or more) in the lobby before the game even starts
Mind you, if you have a decent upload rate it won't really matter too much

I only say this because the majority of home-Internet users in the United Kingdom have less than 512kb upload speeds

So reducing the map size as much as possible is always a good idea!
I think big map size is a sign of quality. The less of the old ugly blizzard models, the better.
I don't hear you whine about SC2 maps being up to 20mb.
SC2 maps are hosted on Blizzard servers. The download rate is a lot faster so file-size isn't so much of an issue
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On-topic, I had a quick test of the map

Love the custom imports etc and the whole-gameplay style was really great so good work there! I also really like the intro cinematic, it looked a lot like the real film
Now for the constructive crit
As with most Helm's deep maps, the orc heroes were near-useless on the field :/ Sending them forward resulted in getting them killed quite quickly against the enemy players, especially as the forces of good had much higher hero-levels mid-game

I guess one way to get round that may be make all orc heroes ranged (with reduced attack damage) so that they can take part in the battle, and not get totally annihilated
Also, 4mb is quite large for a 11-player map. I would highly recommend optimizing the quality of any custom textures you use

You can normally scale them down to 256x256 in size, and save at 55% quality and you'll hardly notice the difference in game

You could probably shave a few 100kb off the file-size that way
On the whole though, the map was really fun to play, and I look forward to any future updates!

The map has lots of potential
