Greetings Scott,
You have a nice assortment of signal available to you, the trick is you have multiple headings to contend with.
What is your reception situation? Do you intend to go on the roof (many outdoor antennas are in attics)? How many TVs do you want to be served by the antenna? How long do you see your coax runs being? Do you have nearby obstructions to contend with such as trees? Trees and obstructions can cause problems with strong signals forcing you to "go big" when normally you wouldn't.
Your map also includes a variety of signals in low-VHF (real channels 2-6), high-VHF (real channels 7-13) and UHF (channels 14 and up). These recommendations are based on your antenna being outdoors with little to no obstructions the chosen heading.
Since you have the majority of Grand Rapids affiliates with good signal strength - ABC, CBS, NBC, FOX and IND around magnetic 330, I would purchase an
Antennacraft C290.
http://www.solidsignal.com/pview.asp...u=610370581261. This antenna supports low and high VHF along with UHF. This antenna ought to be plenty for receiving locals.
Orientate antenna about magnetic 300, in effect splitting between magnetic 273 and 330.. I would expect to see all the Grand Rapids commercial affiliates above in addition to PBS WGVK.
Without knowing coax run length and how many TVs you want to service, I'll wait for further information.
Lansing signals could be received, however they are on the weaker side and would require a different approach than mentioned above.
You have "easy." If you want Lansing, we can discuss.
Cheers.