It depends....I own several of both. Boswell makes some shapes/sizes (e.g., Wizard shape, some Jumbo sizes, etc.) Tinsky doesn't. If you like one of those shapes/sizes then Boswell. The construction and smoking characteristics of both are excellent. Tinsky pipes tend to have better grain appearance and are more polished (i.e. less rustic). So it all depends on what pipe is speaking to you.