My current lust, which has been on the radar for about 9 months, is a nice camping hammock. Right now, the Warbonnet Ridgerunner, or possibly the Blackbird. Never done it, but keep thinking it might be fun, and help enable possible backpacking or kayak-camping trips (for which I don't have much gear right now).
Hard to even judge the various options, though. Single-layer or dual-layer? Rain tarp? Underquilt vs pad? Type of suspension? I guess it's good because then I have paralysis by analysis and don't waste my money.