Bros 2 to 3IU's is the sweet spot in almost every situation. If you want to push it higher then you should add some insulin as well if you want to get growth.
Bros, Alin has been scamming for years back on the old EF forum. He used to pay off the crooked moderators on there and then scam from customers on the forum. He worked with Nelson Montana to scam people.
Bros, they work really good together but I would also stack in some HGH. They would help with recovery and healing. They work good together; you don't need much HGH, maybe two IU's a day.