Both of these DVD-10s (dual-side, single-layered) have nearly four hours of couples-friendly content spread over two sides of each disc. Side one contains the feature with all the latest Vivid enhancements (multiple angles, full-motion menus, all-region play and parental lock-out support0, as well as previews, Web access, and bonus video clips.  Side two is loaded with even more extras: trailers for other Vivid DVDs; the Vivid Bloopers video; the "Kobe Tai Virtual Sex" room; and additional "interactive" room with bonus sex clips; a musical montage featuring hard and soft footage of the Vivid Girls; and the most recent "Meet the Vivid Girls" promo.  Thank God for the remote control!

Return of Tori Welles sounds good, with some occasional pixelation and artifacting in the picture, particularly in areas of low contrast.  Unfortunately, Tropic of Eros suffers quite a bit from pixelation -- a shame, since the lush tropical environment and outdoor sex could have rendered some truly outstanding visuals. On balance, the content almost makes up for it.