There are numerous light weight tents on the market right now in the sub 3# range,,Nemo Meta that uses trekking poles,BA Fly creek,Shires tarp tents,six moon designs all with floors most are single wall with the exception of the fly creek,not to mention all the floorless models,in all different price ranges.Bear Paw wilderness also makes great tents that are reasonable in price,bearpawwd.com..Look at them all then go to utube and see if there's any reviews,but be careful weight's not the only issue,10 days is a long time in a tiny 1 man tent,a lot of cases the 2 man is a minimal difference in weight..