Amryllis - You're welcome! I love GWP, seriously. Having actually never stepped into the hotel before my 1st appt, I fell inlove with it at first sight.
For the colonial feel. For the elegance. There is only 1 other place in my opinion like it, and that's Raffles Hotel. But this is cheaper. LOL. I had my wedding in Windsor just 2 weeks (and 2 days) back.
For the invites, you can personalise it even with using the normal wedding cards, through the use of different coloured inserts, translucent paper insert printed with different colours. For me, I didn't use the GWP envelopes and in fact got my own envelopes to customise the overall presentation. I also decorated my envelopes with scrapbooking stamps etc to customise them as well.
So yeah, it's really limited by your own creativity.
And for me, I felt even more of a need to be different because my cousin's wedding was 6 weeks before mine, and she had the dreamweaver invites, and my Hubby's colleague also had her wedding there 8 weeks before mine.
But like you said and what I believe in as well, dun need to spend too much on cards, cuz ppl will throw them away in the end.