That's great news BB -- looking forward to the cloud pack for WOTR too. By the way, to upgrade cloud sprites in WOTR, a JSGME-friendly mod. of the patch 1.17 BH&H2 clouds (plus select 4L0M clouds, for more cloud volume) -- is indeed doable. See pics. and info.
in this post, as well as the relevant post mentioned therein and linking to the WOFF "casual campaigns" thread.
Cheers all and happy WOTRing,
Von S