I just wish that someone would make an N64 clone with HDMI output. By far the best HDMI solution currently available for the N64 is the UltraHDMI, which stopped production a couple of years ago, and scalpers are now selling them for ridiculous prices (I saw one for almost $1,500). Lesser solutions produce inferior picture quality, and aren't usable for me anyway, since I have a PAL N64 (being in England) and some N64 + HDMI solutions don't work with PAL consoles, and also because I also play NTSC games upon my PAL N64 (the Everdrive 64 makes this possible), and some N64 + HDMI solutions can't show the NTSC signal that a PAL N64 outputs.
Of course, if N64 emulation becomes good enough, then I'd be happy emulating the console on my PC or laptop, but it still has problems at the moment. I've heard that emulation of the Gamecube and the Wii are more accurate than emulation of the N64, which baffles me. Mind you, emulation of the PS3 is apparently quite good now, too, so maybe I shouldn't be so surprised.