Hello there,
My S4 arrived on Saturday, and I had to build it quickly at the track, so as to prepare for Monday's night race.
As a result, I was not able to make a presentation like the one for the photon ex.
Nevertheless, you can find some words and photos of the car ready to race in my blog: rcdim.blogspot.gr
The car is awesome, and in my opinion is of equal or even better quality than the photon ex. I don't think its a bdget car, but I find it too cheap for its high quality, fit, and performance.
We had two night races during the week, sweep challenge on Monday, and yokomo cup on Wednesday. Both were held on carpet track. I TQed and won both, with best lap both times.
If I find the time, I am going to clean and rebuild it on Saturday, so as to check if there is any kind of wear.
I will let you all know.
Dimitris