Existing Part Edit Requests

[Rene Rechthaler]

It's not stretched. The front tires are definitely 5809 with the new smaller rims I mentioned. The rear wheels are just 18977+55982 which combination was used previously as well. 
The pic is from the upcoming Technic magazine shown in the current issue. No instr. or part list available yet. 

Did a quick mock-up:

I think a part of my confusion about 5809 was the "wrong" radius of R14LDU (compared to the R13 of the 6014 family)
For the same reason I made 5812 from 56890 with a different inner radius...
There are now two possible ways: change everything to R14 inside or keep the new ones at the "wrong" R13
(the same carried over errors are the reason for the gaps on the bigger wheels: the rims are 1 LDU too small, but thats also a big change)
If we change the 6014 family, is 1 LDU radius change ok as rework or does it need obsoleting?