I am looking for opinions/recommendations of NGS Platforms (Illumina vs. BGI/MGI) from people that had opportunity to work on both hardware: MGISEQ-T7 and NovaSeq 6000 or analyze data from both. If you could please compare both and provide information, basing on your personal experience, on data quality, quality of service/tech support, usability, opinions, problem situations, pros & cons for each hardware I would be grateful.