Difference between air compressor pumps

[86k10]

I am looking to buy a 30 gallon, 120 V air compressor and of the two oil lube models out there is there any difference between the V twin and the inline 2 cyl models as far as running hot or life span?

V twin example

http://www.amazon.com/gp/product/B007W0YSG8/?tag=atomicindus08-20

Inline example

http://www.purplewave.com/cgi-bin/mnlist.cgi?110519/2042