A tool that gives results & worth the investment.
The Jack leveler is easy to adjust and with a simple (light) push and swivel(s), it makes a perfectly level & solid puck. Compared to cheaper levelers, i have immediately noticed a much better extraction and ZERO channeling.
If anything, i would highly recommed this tool to any aspiring/hobby Barista who is looking to make consistently good shots with ease.
Despite not having to tamp, i do find it works better with a light tamp. A calibrated Espro tamper is what i use, which is a fantastic tool as well.
Overall. the jack leveler is a GREAT tool have and despite a high price tag, the quality & results are well worth it.
Service from BSC was first class; from assistance to rapid shipment & packaging - everything was flawless. 10/10!