Lancaster vs Imperial

All, I have received offers from both Imperial and Lancaster. Which one is better? I have scoured the rankings and really not much to differentiate the two. I mean which would be the more valuable MBA. Any replies will be greatly appreciated. …

All,
I have received offers from both Imperial and Lancaster. Which one is better? I have scoured the rankings and really not much to differentiate the two. I mean which would be the more valuable MBA. Any replies will be greatly appreciated.
Thanks.