Any one know a good tent to buy

I would honestly try and save up for a better tent than the $30 Walmart backpacking tent. I've heard from a few people that it isn't very durable and has problems with leaks/condensation.

I usually only use a 10x10 tarp as it's lighter than a tent and can be setup a bunch of different ways.

When there's a lot of bugs, I use my Improved Bed Net Shelter aka the Tacoma Burrow. It just pops open and is ready in less than 5 seconds.