Flex Wheeler detailed in MD how he used to shoot esiclene into all these different muscles a few hours before every show- several shots per muscle sometimes according to him. That's probably why his shoulders and arms looked swollen and odd in the late 90s Os. He talked about how he would pass out after shooting all of it, probably from pain? Anyhow, I still find it intriguing. But, I can't stand bi or tri shots! Good lord no. I tried sust in my tris and it wasn't pretty. Thighs, glutes, and side delts, that's about it.
Jacob