Currently flying a CE-650. At 6'2" & 220lbs I fit fine up front.
The pros- it does 410-430 & .80-.83 regularly. When lighter and temps are right, 450. Ideal trips are 1,000NM-1,200NM.
The cons- 6,000' can be short depending on the trip. When we get dispatched to somewhere 6,000' or less, I look at the numbers real hard to make sure it'll work. It is very maintenance intense. My airplane just came out of maintenance last week and is going back to maintenance for another issue next week. Parts are becoming scarce. I enjoy the time off, but the owner doesn't like the maintenance bills.
Feel free to message me for me details.