Buy a couple of decent cheapies to get the job done, learn what the limitations are,
decide if the higher priced units and extra specs/features are really worth it and what use they'll get at this point in time,
before forking out for a big dollar meter
otherwise with inexperience you'll
"buy once and cry BIG TIME" 
if you toast a Fluke or get it stolen
with no backup meter to keep working, and a credit card to feed
Suggest to block the current inputs with some tape when not in use !
Check out some of the Jaycar cheapies, that's what I started with years ago and they still do the business
..if the Flukes are on holiday
