I get good, solid gains from EQ only. Granted, you may only gain 6 lbs. But if you take your clomid post cycle, and don't let your diet go to shit, you should keep all 6. Maybe you'll gain more... or less...
It's a good idea to stack it... but if you just want something mild to give you a little kick in the pants... EQ only is okay. I suggest if you do only EQ, to front load it at 1,000 mgs a week for the first two weeks, and hit 500-600 mgs a week for the following 8.
Have clomid/nolva on hand just in case. EQ at 500+ gives me gyno.