Ok I read through some articles. Kind of complicated! Thanks a lot for your help.

Do you have thoughts on this one? It's $20 more for the barlow, is there a difference in barlows or should I get the one that comes in a bundle?

The other one that looks interesting is this computerized one. This might be slightly out of our price range when you throw in accessories.

Ok I read through some articles. Kind of complicated! Thanks a lot for your help.

Do you have thoughts on this one? It's $20 more for the barlow, is there a difference in barlows or should I get the one that comes in a bundle?

The other one that looks interesting is this computerized one. This might be slightly out of our price range when you throw in accessories.