Im a new legacy owner, never a subaru before...anyway...on practically very start up unless completely warmed up the engine revs to 1600 rpms ish and stays there for a few minutes before it starts to come down below 1000 to 750 rpms...so my question is , Number 1. Is this a normal thing ? number 2. Is it better to let it warm up a bit and lower rpms before shifting into gear? also when the gears are shifted a slight delay occurs before it goed from reverse to drive about 1.5 seconds(CVT( transmission) ...Im used to my lucerne starting up and dropping down to idle in 15 seconds, not racing like the subaru...so bottom line what is the BEST Preferred way to drive these cars.. ? thanks