yea electric driver would definitely decrease maintenance time by a lot. before i had mine, i would feel like i spent forever doing maintenance on my cars. now it's really easy. a part of doing maintenance quickly too is coming up with a system or method that you can use on how you take a part your car and put it back together. once you have everything down, you'll be taking your car apart and be putting it together in a matter of several hours instead of 3 nights lol.