I am going to contact MM about a price on a 150 (MM if you are reading this can you pm me a price or call me please)
I have a T5 600 also, as well as many many others. Horses for courses, preferred weapon of choice for everyday stuff is the old T100 as most of the time I do not need to know the exact voltage only an indication of what I was expecting. When it is "mission critical" then different kit is used
150 looks good....I like the idea of the vibration, looks like the USA Wiggys, favoured by our 'blue on blue, yipee kai ay' colonial cousins