Don’t upgrade to the new one. Ot has the same power head as the e2 black now. Amd it’s actually less powerful both in suction and airflow. There’s dozens of videos to prove it. The SRX is a total downgrade and it’s problematic, has a smaller water basin and no way to accommodate a larger one. It had a serious recall, it only has one fan whereas the e2 has 2 fans. The model you have currently is the better unit in every way. Only you might to do to make a bit better is get the second version power head. The e2 had a center belt originally and the revision had a side mounted belt instead that was even less obstructing to the nozzles air path. And tue new SRX has all the same optional attachments that’s yours already has. So there’s nothing new or special for the SRX as far as attachments go either. Just a huge waste of money for a vacuum that’s trying harder to be a kitchen aid tilt head stand mixer instead of a proper vacuum cleaning system.
