Late to the party here... Got my Ti-woody xl about a week ago, and I've had the "M" for about a month now and quickly fell in love with it.
The wood looks and feel great, at first i did not like the wood mouthpiece but it grew on me, I still prefer the feel of the M on the lips. Also the carb hole on the M with the carvings makes it easier to play with and find the right spot, with the woody it's just a hole. The less air-restrictive ti-tip kinda makes up for that though.
The ti-tip is great, I love that you can adjust the bowl size, it gives a different hit compared to the M, I enjoy them both, can't say if I prefer one to the other just yet.
I'll give my M to a friend, but I liked it so much I'll probably get another one, plus now I really want a Ti-omni, maybe I'll just get the omni condenser, but that will have to wait for the next sale, or next year sale if I can wait that long.
I want to thank this thread, everyone in it, for introducing me to this wonderful little device, it is pretty much the perfect vape for me as someone who mostly microdose, and of course a big thank you to the dynavap team, not only for making the vapcap but also offering worldwide shipping for a reasonable price (and free shipping on sales), half the reason I got the woody was to further support them for being awesome.