welcome to the wonderful magical world of maya and the forums
that's a cool model you got there
you should soften the edges around the rounded part of the truncated cone roof thing
select the roof, select the edges, hold down shift and right click then go to hard/soften edges and let go of right click on soften edge
that way it will look smoother
that's a "Ch" pronounced as a "K"
Computer skills I should have:
Objective C, C#, Java, MEL. Python, C++, XML, JavaScript, XSLT, HTML, SQL, CSS, FXScript, Clips, SOAR, ActionScript, OpenGL, DirectX
Maya, XSI, Photoshop, AfterEffects, Motion, Illustrator, Flash, Swift3D