Welcome to the GTA, Hollington, and congratulations on your MM B-26.
Of all the Chinese clone air rifles, the B-26 is one of the absolute best. It is a clone of the Beeman R-9. IMO, the Beeman R-9 is "the" benchmark springer air rifle. And what Mike does with the B-26 makes them perform as well as, or better than a new Beeman R-9 out of the box. The trigger is a clone of the famous Beeman Rekord trigger. Search around a bit within the last year and there is a good discussion posted on the B-26 trigger and tips on adjusting it.
If Mike has worked on the trigger for you - polished the sear, etc, then you have a really fine trigger indeed. In addition, Mike usually adds a gloss polish to the factory finish on the wood. The stock on the B-26 is right-hand, but it is pretty close to ambidextrous and comfortable to shoot for left-handers as well. Mike goes through each of the guns before he sells them, cleans them thoroughly, and test fires them to make sure they are set up correctly and shooting accurately. They are ready to shoot and to shoot accurately the instant you take one out of the box
For the price Mike sells these air rifles, for the added value of Mike's clean up and tune, and because Mike is a genuinely nice guy and a true gentleman to deal with, the MM B-26 the single best buy in an air rifle I know of. All of us who own one (or two, or three) of Mike's babies know exactly why you are smiling. Enjoy!