Halotestin tips and dosing

Looking for input from anyone who’s run Halotestin for more than a couple weeks, especially folks who used it leading into a powerlifting meet. Did you run into any negatives running it for 3–4 weeks? How were your liver numbers and energy toward the end? I’m four weeks out from finishing a 16-week cycle of 400 mg test and 250 mg NPP per week, I inject MWF. I’ve used Halo at 10 mg/day for a 7-day peak into a meet and once for two weeks into a meet — it’s probably my favorite oral for the CNS boost. My liver enzymes looked fine after those short runs. I’ve read that some people don’t see the full effect until 3–4 weeks, but I’m wary because of the hepatic reputation. Any experiences or advice would be helpful.