Thank you for the question.
We ensure the maximum reliability through many variables. First the customer can boost the speed of a given render by increasing the amount of GPU's and using of the Leonardo smart filter to determine which GPU(s) would best service his or her 3D or VFX software. But also the Leonardo's protocol algorithm will choose the best possible power for getting the job done. Including key factors like the performance of a miner's hardware, the proximity of the client from a given miner, the reliability and reputation score of the miner and the size of the requested task.
Best,
LT.