INJORA Utility Trailer with Hitch for 1/18 RC Crawler Car TRX4M Upgrade

This product is what i like to call injora quality. I mean yes the product itself is everything it says its going to be. but the execution is poor.My issue with this product is that the stock traxxas nut driver is not able to bolt these wheels to the axle. secondly every 6mm socket i own is too big to fit inside the area where the nut is supposed to go. And third the nut size is 6mm, not the normal 5mm that the stock traxxas wheels use. I Know its only mildly inconvenient but the 5mm traxxas tool would have fixed the problem because it fits the area where the nut is supposed to go. So if injora makes that slight change it is an easy 5 star review.So how am i going to fix this issue. Monday Im going to hit the hobby shop and buy a set of different wheels. ones that are more convenient. I could reach out to Vicky (Injora amazon product support) but but she has yet to solve my other injora issues. They say you get what you pay for and considering this is the cheapest rc full size car hauler on the market i do not have a problem dropping a little extra money on some better wheels.Now whats good about this product:It comes with metal axles and bearings. The plastic seams durable It is worth the money you pay for it and it is also worth spending a little extra on better wheels.All in all i do not regret this purchase but i wouldn't say that it is satisfactory either