Thanks. I looked into it and it looked inviting. I read the customer reviews and I was disappointed in the number of users who had a problem and could not get customer support despite advertising lifetime warranty. I had a bad experience with that type of warranty - bought a $600 outdoor propane grill with a lifetime warranty. It expired when the company went out of business, so it was their lifetime, not mine.....
I have been using an Aimpoint" sight which was not inexpensive. Broke down about 8 years ago and I sent it back for repair. It took 3-4 months, it had to be sent to Sweden (!!) and they charged me for the repair. So I'm not happy about repeating that experience. Thanks again for your response.
