has anybody used this product for fleas and tick control. I was told that is has the same active ingrediant as frontline plus, the big difference is it is a lot cheaper. I got it at the local co-op. you can get a quart size bottle or so for about $20. the man that told me to use it said he puts 3 CC on their back just like frontline. he said it works wonders on his dogs. i was going to try 1.5 to 2 CC on my beagles and see. curious if anyone else has used it.