Sounds good to me.
The Vcore issue is called vdrop, when ur cpu loads up to 100% the vcore will back off, its an intel thing.
Mine is 1.375 in bios, 1.39 (cpu-z) and goes down to 1.31 when loaded.
the tJunction temps are what you are refering to, and they sound very good, tCase (Processor...