When decreasing the parameters to lattice size=10000, angle resolution=100 and num top solutions=25 (which we dub TORO RT) the performance of TORO improves considerably (without sacrificing quality as reported in Figure ), reducing the indexing time to 53 ms (standard deviation 66 ms). The average execution times for an indexamajig indexing cycle were 1.73, 1.00 and 2.16 images/s for XGandalf, TORO and TORO RT respectively. We are confident that with a more refined implementation targeted at optimizing existing bottlenecks within our prototype CrystFEL plugin, the overall performance of the TORO plugin will significantly improve in the future.