20" wheels non staggered option?

[balx5]

I am looking to get some replica style 300 X5M double spoke wheels and I see them offered with this setup:

Replica #300
Front: 20x10 - Rear: 20x11

I currently have 2007 3.0si sport package #212 wheels:
19X9 front and rear
255/50 R19


So here is the question I haven't been able to search for. Can you just run 20X10 on the #300 on all fours instead of the staggered approach? Since the stock 19's are non staggered, squared, would it be an issue if I run the 20's non staggered, squared, for all fours. Reason is I rather have all 4 wheels the same size for simplicity sake, even though the staggered looks more aggressive with the fender flares. Thanks