B Lance: MH made a Kiva (4.6#) and a Kiva Lite(mine is just under 3#).
It appears that MH has discontinued both.
I knew the Kiva light was discontinued and have been trying to find a good used one for quite sometime. Finally just pulled the trigger on the Shangrila 5.
Personally, I've had some bad nights in a Megamid [or Beta mid?] early archery season snow storms at 11,000ft in the Weiminuche [05 or 06?]. Not horrible but the condensation soaked the footbox of my down bag...heck I'm 225 if I cant carry the extra one pound of the larger shelter I should hang it up.