Theme Quality
Go and check the demo ! A blogger's heaven that might suite one custom need. I literally zeroed in on MTS after going through several other themes which promised me the moon but missed on something. Here, they are zippy fast, almost no or minimal use of images to render the contents, great layouts, platform adaptive schemes and everything that you might be looking for.
Support
"If you face any other issues, feel free to ask" - this is their common closing statement after having solved or answered any of the query. This is what their greatest virtue or strength is which goes very impressive on both new or old customer. 5 STAR for support !