It's faster than the ION, more efficient, more consistant and more accurate. the ION is lighter (a little) and has less kick
The ION will become your back up marker. Also the T-board will be out soon which will have all ramping modes for the OMEN.
Setting recock is quick and easy. I can dial in an OMEN and set recock in under 1 minute at the chrono. Often my OMEN stays in tune week to week and nothing has to change.
Most importantly, every 12 year old kid at the field owns an ION. Very few people have OMENs by comparison. It's cool to be different. it's cooler to let an ION owner shoot yours for a game and not want to give it back.
^what everyone has said. let me also stress the genius behind the lifetime warranty. i have never had to exhaust this great additional perk, but it tfeels good to know that if a part craps out or soemthing goes wrong i could always send it in to have it fixed by the pros.
great stock parts. very reliable. fast. fun. wait for the tboard to make it that much greater.