Full Chisel
Slingin' Stihls and runnin' Huskies
Honestly, it sounds to me like you don't really need another saw. Your CS400 is perfect for what you need it for. Just be careful not to pinch the bar, wedges are your friend. I always carry a good hatchet, felling/bucking wedges and a hammer or small sledge for this reason, all of those fit in my dad's old Craftsman toolbox. Only had a bar get pinched bad enough to have to cut it out once, and that was in big wood, 20"+.