In most of your maps I think that a big part of them is great(here: rocket-triangle part, launchpads), but there are often some things that feel weird(inconsistent mine patterns, floorguards). Just polish your maps a bit more and they will be awesome! :)
3.5^/5 for this one.
macrohenry
This shouldn't leave the Hot Maps page without getting any attention.
3.5^/5 for this one.