Mark, list, Today I had the chance of biking with an "arc tweezed" map on a route that went wrong, previously. The tweezing really makes routing much, much, much better. There is of course the occasional why-do-you-send-me-this-silly-way routing decision, but generally, bicycle routing has suddenly improved to a useful state; some of the routing decisions are probably even the result of lacking "cycleway=opposite" tags. Really good. Occasionally, there was an odd direction, but that, too, was probably the result of mapping oddities. So, thanks again for the wonderful job mkgmap.jar does :) Valentijn