Yous have been busy, the hard work ethic that yous display is rarely seen these days, Keep up the great work .... Allowing the Dragon Splinter for daily quest is long overdue and its awesome that its finally here. Selling DEC at 1000/$1USD just gntd the value of DEC to be just that so yet another smart move on your part (one that will likely bring extra USD to your pocket and game).
New quest options are also a great addition. The tournament one could cause some time restriction problems but I see that as a positive not a negative as I believe some quest should he hard enough that its not always gntd that we beat them.
Overall, all great changes.