comprehensive google maps

I have google maps instaled , I have it as quite a large screen and I am able to place tags , but it does’nt meet my requirements , With my web site I need very very clear close up detailed large maps ware I am able to place tags and a lot of information anyone any details of other maps . ?? Dont mind the cost . cheers

http://ww.wp.xz.cn/plugins/comprehensive-google-map-plugin/