I got my DaVinci cuz my Pax crapped out and I had to send it in for service. The Pax was my fault because I got some mouthpiece lube on the temp button. Sent it in and they replaced it with a brand new one. Great service! While it was out I picked up the Ascent. My Extreme Q is not all that portable and I had to have something for the road. I thought about a second Pax but leaned towards a different device just to try something else. The Ascent looked like the best option for me so I bought it. This was around the same time I preordered my Haze. I had always planned on keeping only two portables and selling one off. I was originally going to wait until I had all three to compare but once I got my Pax back I decided to just flip the Ascent and take my chances on the Haze. For me the Ascent was OK but I couldn't see holding onto it with the advantages the Haze has over it. I sold it on CL and took a $40 hit. I look at that as a rental fee! Lol As for accessories, the Haze comes with a lot but I picked up some extra batteries (for situations like camping), screens and oil cans. Haze actually gave them all to me free in the end (without me asking) because of all the delays in the preorder shipping. I have been very impressed with the service and if the device is all its cracked up to be they are going to sell a lot of units when this gets out there. The dual bowl was also a selling feature for me. I had plans for herb and oil too but looks like I need to look elsewhere for oil. My guy was going down that road and decided not to. Pretty bummed about that. I also looked at the pocket puffer which is more of a pax style dual bowl vape but who knows when that will actually hit market. So tomorrow is the day and I simply can't wait to try this out!