Yes, delete the palace and rosat, however, if you want a map with kame's palace, rosat, and ground, I think you should concentrate on that the most. Because, you see, you concentrated all your work on the ground, and it looks B-E-A-U-T-I-F-U-L but the palace looks U-G-L-Y. And don't take that to be harsh, because, I know if you really concentrated on the palace in a differen't map, you could easily make a good one. So I recommend for this map, taking it out, and just leaving that amazing ground map. Maybe expand it even more, it'd be REALLY cool. So, yeah, that's my opinion.