RHW to Road Network Transition

[jonah8208 4]

Hi, I play SC4 on and off depending on time available to me, I have recently spent hours learning RHW use and building interchanges between RHW at different HTs using MIS ramps and Flex ramps. Using the videos done by Rob, Tarkus and Hackinjay has been fascinating and educational in general not just from an SC4 basis. Here is my problem though, I am having huge difficulty tying to figure out how to interface RHW with the normal road networks. There are of course very detailed tutorials on RHW and on NWM roads but virtually nothing I can find on how to combine the 2 effectively into an integrated road system beyond the screenshots in "show us your transition" (which concentrates heavily on RHW interchanges). I have tried to figure out how somebody managed to connect MIS ramps neatly to a roundabout with no success, I have no idea what is meant by a "frontage road" or the significance of the term and it seems all the transitions are either inline or do not work as expected. I have tried using the built in plopabble interchanges but they do not appear to connect with the 10S / 8S interchange I have made via Rob and Tarkus's entertaining and elaborate how to. I would love a tutorial on how to efficiently convert from a RHW interchange and hook up with the road network beyond the simple diamond interchange which is virtually all I can do atm. I am especially interested in how to combine NWM turning lanes and on / off ramps to RHW. that I find particularly difficult verging on impossible to figure out, and the actual transitions for eg how do you get a 10S L1 RHW to connect with NWM avenues with turning lanes? I would love to know how that is done.