I have a feeling this might be criticized, but here goes lol: I have a friend who has never backpacked, but wants to try it out for a long weekend or a week-long trip without spending a lot of money. She asked how cheaply she could get everything she needs. This made me start wondering, how cheaply could you do it? I have so much extra gear that honestly, she wouldn't have to buy anything, but I wanted to ask you all as a general question. This interests me because I think I could get more people to give it a try if it wasn't much of an initial investment.
Used gear might be a way to go, but it's not always easy to find exactly what you need. Also, my first set of gear only cost about $500 and my first trip cost $80, including the cost of gas, permits, and a boat to take me to North Manitou Island in Michigan, so my usual answer is a week vacation for under $600 is worth it even if you don't go backpacking again.
But just because this is fun to me, and hopefully to someone else on here, let's say you had $300. Could you put together a sub-30 pound gear list together that would be sufficient for a week on the trail in the summer, that would not be so uncomfortable as to backfire and make them less likely to go backpacking again?
Some thoughts for the big four:
Pack: Golite Jam 50 or similar (30 oz.) … $110
Shelter: DIY Tyvek Rain Tarp and Groundcloth (17 oz.)… $0 if you're lucky enough to find it for free
or Grand Trunk Hammock and Tyvek Rain Tarp, which I have used several nights myself (23 oz)… $20
Sleeping bag: 45 degree bag, maybe Marmot NanoWave (29 oz) … $70
Sleeping Pad: Blue foam Mat (8 oz.) … $6
Weight: 5 lbs. 4 oz. … $186
With hammock: 5 lbs. 10 oz. $206
Uncomfortable sleeping and bugs might keep them from ever wanting to try it again, but a bug net and better sleeping pad wouldn't be too much more. I don't know if this interests anyone else, but I frequently have people telling me they want to try backpacking for a weekend, but don't have gear. I thought it would be nice to have an idea of cost and a gear list ready made for them.

