When I'm using my Helix on the road, all my patches have a Kinky Boost, always on, at the end of the chain, just like the EP booster on my regular pedalboard since 2010. I just put together an HX Stomp fly rig, and I put an EP booster after it to free up blocks. I haven't had any downtime to test them side by side, but the EP Booster is an important pedal for me, and I'm very happy with the kinky boost on the Helix.