Hi Plummy,
yah, GS has changed to the roses to yam colour (like wat Yippie had used). As for the foral arrangement, its small pots of roses as center piece for all tables but slight change for VIP tables.
For me, I think the small pots of roses in the center look abit "pathetic" actually and wanted to do some changes but I'm afraid of logistics coz you need someone (sisters) to help u with the decor (like wat Yippie did). Hence, still hesitating on making the changes furthermore, my FH is fine with the existing decor.
Since yours is in end sep, its around time that u meet up with GS to collect your invitation cards so u can check on their new decor.
Happy wedding preps!