Sorry, not a Hyatt forum regular but considering this hotel for Istanbul given it seems to receive high marks and it's considerably cheaper than the FS options in Istanbul. Couple of questions...

Any experience with the Virtuoso amenities at this hotel. It appears that in addition to their standard amenities they also offer a welcome drink, lunch for two and some sort of book. I guess more importantly does anyone have any experience with the Virtuoso upgrades...

Also, looking at using a confirmed suite upgrade here (via the platinum trial/CC offer). So I guess my real question is confirmed suite upgrade + Virtuoso upgrade at check-in equals????

One last thing.. for the first night there doesn't appear to be anything but the entry level availability on the website. Should I thus just pay for points that night and then book a Virtuoso rate and use a confirmed suite upgrade for the last four nights? I assume a confirmed suite upgrade can only be used, well if there is a confirmed suite to be upgraded into....

Thanks!

FDW