Best eBike brands overall

Hey everyone!

Been doing a ton of research lately as I'm looking to upgrade my current eMTB, and it got me thinking. For those of us hitting the trails and really pushing our bikes, what do you all consider the best eBike brands overall for mountain biking? I'm talking about reliability, motor performance on steep climbs, suspension, and just overall build quality for gnarly singletrack. What brands have impressed you the most, and why? Looking forward to hearing your thoughts!