About half the time when starting in neutral I have to hit the shift lever twice to get into first. Warm or cold. The first "shift" makes the neutral light go off but it doesn't go into gear. The second "shift" puts it into gear. Sometimes on the second "shift" I can hear/feel it go into gear, sometimes it makes no sound and I only know it's in gear by letting out the clutch. Once it's in gear it's in. Shifts perfectly into first from second every time. 2005 Heritage, 6800 miles. I've had it about a month and it had 5500 when I got it. About 100 miles ago I changed primary oil to Mobil 1 20/50 V-Twin and the tranny oil to Mobil 1 75/90. I don't know what was in it before. I also adjusted the clutch by the book and lubed the linkage while I was at it. No difference. Any ideas?