Bipeguy03
150cc
Never bought from sig. Gotten lots of balsa from national and it's great stuff. I will be honest though last three times I have gotten balsa I have ordered the tower hobbies branded wood from tower. Other than one pack of 1/4" balsa that is closer to oak all the wood I have gotten from them has been great quality.
I've bought Tower wood before, never had any complaints. The main reason I'm going to Sig is because I can get all of the sizes and types that I need from them. Tower doesn't have all the sizes I need. Sig is a little bit cheaper though, but really cost is a wash among all of the suppliers except for BUSA, they are a little more expensive than National, Sig and Tower.
Either way, I'm sure I'll have to make multiple purchases and I'll probably get it from where ever I can get it lol