Which fuchs to get? 1978 911 Targa

[djt511]

Hello all,

I recently took the plunge into a 1978 911SC Targa,

pictures can be seen here

http://phoenix.craigslist.org/nph/ctd/2337007090.html

got a great deal after negotiating with the seller, but i would like to put the wheels back to "stock"

What would be the most desirable size fuchs for my "new" car.

I was thinking 16" 7 and 6, but i see so many different options and sizes, i would like your input!

Also, is getting the wheels refinished real tough? someone local has a set of fuchs, but they are pretty ugly. I have a local powder coater, figured he could probably get it done for 300 or so.

$700 for used fuchs,
$300 Refinish,
$6-700 tires.
id be in 1700,