Congratulations on your hunt. These are my opinions;

Pros:

• It is easy to use.
• It gives instant access to the swing data.
• This swing analyzer can store more than 3000 swings.
• It offers portability.
• It is compatible with the android and iOS devices.
• It gives accurate swing data.
• It comes with the innovative mobile app -
  so you can easily transfer your data to your devices.

Cons:

• It is little expensive to buy.