I've tried them and they are good. Cipla is the brand that I use. You can find it at inhousepharmacy.com
I buy Fincar and split it 1/5. Most people recommend 1/4 but I figured out how to do the 1/5 just fine.
Fincar from inhousepharmacy.com is the cheapest way to go from that site and you don't need a prescription.