i like your changes of this map cosmo!
here are some screenshots and a couple of comments.
image 1: rocket jumping up on these blocks might be a favourite rail camping spot. players coming from the other side are easily spotted. now imagine another camper on the block on the other side of the same base...
image 2: here are two floor tiles with the same texture. but only one is a lift - confusing. change the texture on the one that isn't a lift.
image 3: this texture is (i think) supposed to signify a jump pad. but it's not in this map. the same base is used under the red and blue flags.
image 4: this is a small thing, but nonetheless irritating. to pick up these +5h health packs you have to jump up on the ledge. nudging these just a little close to the edge and players can pick them up by just walking near them.
i like what you did to the pillars in the middle, it feels less like a maze now.