2 months of fairly strict Paleo now and it is really working well for me overall. Have combined with fairly strict calorie control too so cannot claim all results are from carb reduction, but I've dieted strictly before and weight never came down as well.
Not eating pasta / rice / bread / potatoes is only really a pain when eating out. Most cafes only do sandwiches / jacket spuds / cheap filler non-paleo food. OTOH my cooking has improved immensely. Forced me to use a lot more vegetables and meats more creatively, and end result is tastier with a high wife approval factor.
Weight - have lost almost 10KG - down from 87 to just under 78. And I look fairly shredded although I do a lot of kettlebells and callisthenics too. Did notice a definite lack of energy for first 4 weeks when exercising - it probably isn't the best diet for cardio freaks. Better for strength and conditioning type stuff. Roughly ideal weight now so will start to eat a little bit more till it stabilizes.
Am type1 diabetic and it helps so much in this respect- much more predictable blood sugars. Best it has ever been. Only gotcha is before going to gym I have to go very unpaleo and eat some sugars or if I'm feeling semi-paleo eat a lot of fruit to get the carbs. I can't fully force my body to eat body fat - it wants carbs NOW.
Feel well overall.
Paleo gurus say it takes several months to fully retrain your body to use fats first for energy rather than going to -easy' carbs so hopefully things get even better.