Since I have both ninjhax and ironhax I just decided to time how long each took to get into the hbl. If you're on point with using the menu in cubic ninja it's about a 2-3 second gain. Ironhax takes exactly 20 seconds. This could differ with sd cards I suppose. But I thought it was just a fun little comparison. So I'll be sticking to ninjhax since I don't use any cartridges anyway haha.