I second Riverotter. I have a had a Ereka Timber line 2 man A frame for 22 years. It has been in 25 states, htichiked 50,000 miles, hiked, maybe a thousand miles, and with stood a gale with nary a drop.It is not real light (about 6 lbs I think)It cost me 99 bucks and by god that's what they cost now or very close to it.
But there are lighter tents out there if you are backpacking. If you can spend over a couple of hundred dollors, you won't be dissappointed in Kelty, Marmot,and North Face tents. Some of these can exceed 300 bucks
Check out these links
www.thenortface.com/opencms/opencms/tnf/gear.jsp?site=NA&modelAAT1
www.rei.com
www.ems.com
I stick with good brands. Do not I repeat do not skimp on tents and sleeping bags and pads. You'll be sorry
okcmco