I just bought an Aventon Pace 500 gen2 for my wife. I like the bike, but I was out test riding it for a 2nd time last night and noticed a creaking coming from what appeared to be the front end. I suspected maybe the headset stem or maybe the front spokes, but it turned out to be the battery creaking in the lower frame. It did not show up on my first test ride I suspect because I was not pedaling hard. On this ride though, I was on a bike path and pedaling harder. When I reached down and put down pressure on the battery, the creaking stopped. I could also feel the frame flexing and moving around the battery, so it definitely flexes. Has anyone run into this on the new gen 2 Pace bikes? I'm 235lbs or so, and maybe that stresses the frame more than a lighter rider, but this much frame flexing is a little concerning. The battery is definitely seated properly and locked in. I'll try to take it out to have a look to make sure there are no frame cracks or anything and try to reseat the battery to see if it makes a difference, but sounds like it might need a little dry lubricant or something. Has anyone else experienced this?