stick with another set of G5's or....

[fredbojr]

I travel every week for work (same place) and am tired of dragging my clubs with me every week. So I need to buy another set of irons. Let me tell you that I am 6'8" so buying a used set is just not practical, I would spend more on reshafting lie loft etc.
So I have G5's and overall quite happy with them, should I stick with another set of G5's
or .....
any suggestions are appreciated!

Fredbojr