I've been looking at specs on various models and I assume that some manufacturers like to stretch the weight ratings more than others. It's hard to tell which ones are truly stouter/more durable for the weight than others when shopping on line. I weigh about 220. Are there any of the less expensive models that I should be wary of? Byer seems to be too good a deal and the prices on some of the lighter ENO rigs makes me wary. I have gathered that some of the lighter/cheaper hammocks are also smaller.