I hate to say this, Psyki, but I'm going to flash back to your last ROM. I can't get this one to perform well. It's slower than v3 on almost every task, even after increasing the page pool to 24MB. I gave it more than a day to see if it would speed up, but it hasn't.
One of the deciding factors for me was that starting with this ROM, I can't use the
black carbon theme I've been using all along. I realize that theme isn't make for this Manilla port, but it's worked flawlessly for all previous versions of your ROM and every other ROM. Not this one... the tab graphics don't show up properly.