Amazon has the EF-X20 in stock. That's the flash that matches the looks of the XPro1, and has that manual control dial on top. Here's a link from Fuji's website discussing the EF-X20, which can also be used on the X100, and even as a slave flash in conjunction with the X100's built-in flash. Bring new possibilities to your photographs with EF-X20 | FUJIFILM X Accessories Amazon is selling the EF-X20 for $219.99 vs. the $228.99. $9 savings!!! Woohoo!! Amazon.com: Online Shopping for Electronics, Apparel, Computers, Books, DVDs & more Just use the affiliate link above, and do a search for "EFX20".