Re: is money the only factor or not?
personally, i would still buy a lot of nakhla if it cost a little more, and still wouldn't buy starbuzz... i've noticed that the unwashed tobacco usually has better flavor, and an awesome amount of smoke. and JUST from reviews i've read, starbuzz sounds way too sweet for my taste (this isn't to say that i wouldn't try it if a friend loaded a bowl of sb, i just don't want to pay that much for 100g that i MIGHT NOT smoke again).
it's mainly just personal preference. some people enjoy really sweet stuff with no buzz to it, some enjoy sweet flavor with a mild buzz, etc.