I can't comment on that lab tbh as I have never run any of their products before, however I will say on good Dbol even just 30mg ED you will get stronger, much stronger. Every workout you will have more power, energy and strength unless you have not let your muscle recover enough from before. 50mg in tabs is what I used when I set my all time bench PR - it should not even be questionable as to whether its working or not at that level.
IMO currently the best Dbol tabs are Deus Medical and ParaPh. I've probably munched through more of that shit than Arnie has in the past 8 years! LMFAO
Great Avatar BTW - She's one sexy bitch