I was recently torn between the stromer and the turbo. I like the bigger wheel size on the turbo and the more road bike bicycle look of the turbo. Plus a few other things. I pulled the trigger on the turbo and could not be happier. Just know that there are two new turbos coming one. Both are lower priced options, one has a front shock and the other is silver and has cheaper components but a MSRP of 3800 or less. I was able to look at the differences and what i found on the cheaper one is no regenative braking, no tapered head tube, quick release axel on the front rather then thur axel, slightly smaller battery at 460, i believe instead of 504w, and cheaper brakes and shifters. Needless to say spending this kind of money and on the fence of just getting a motorcycle, i went all in and got the top of the line turbo and did not wait. It is a great bike, and even though i thought it would be just for commuting, i find myself running it at eco mode or no juice mode just to ride it around and then when i am done with a workout, i pump on turbo and tear off back home. Awesome bike.