Forget that whole Polar Align speil...the reason you get a GPS is to help with alignment which this doesn't. You still have to align your scope...you just know where you are faster. And if you're always in your backyard it's even more useless. Save yourself $200 - look at a clock and then look up your Lat & long.
Pros: gives long & lat of new locations when traveling
Cons: does NOT help with star align
This review was written in the old system and had content requirements that are different than reviews written today.