@Lee Willis posted:I have not noticed that. I ran some RK Scale F3s and Premier Alcos just now and didn't see that.
Pulling a long passenger consist up hill is fine. Also fine on level track. Just when going downhill is there an issue. I have to raise the speed to about 9 or 10 SMPH. Wish I could post a video but cant seem to do so on this forum. I have tried in the past from time to time.