I received my MS 60KW for 2 weeks now and enjoying the drive and the thrill. I have a 14-50 outlet installed and I know there are some good technical folks here who can answer my question. Does it make a difference for the battery life if I use 20 amps to charge the battery each night instead of 40 amps and why? My daily mileage is quite low and I have 9 off-peak hours on weekdays. Also, my maximum range charge is only 197 rated miles and thought 205 miles is the max. Can some 60KW owners confirm this?