netherlands offshore web hosting?

My new online project requires:
100 gbs of HD, 3000 GB of bandwidth
+ 24/7 customer support. netherlands
What can you say about offshore web hosting?
Any info on the quality of their web hosting services and their server stability?
I have all my clients host with and no one has complained.
My site is always up, and if ever needed any additional help, I've always received great turnaround time.