I had a chance to play one of the Martin IZ tenors this past weekend at the UKE NJ 3! Morristown, NJ ukulele festival.
Curt Scheller from Funky Frets was one of the vendors at the fest, and hae had about 50 ukes on display.
For the first time I had a chance to play the following ukes in person:
Kala Waterman, Makala Shark, Cordoba 15cm, Kala ATP-CTG...cedar-top/paduk-accents tenor (both with and without florentine cutaway), two Pono tenors and the Martin IZ tenor.
Of all of these tenors, I felt that the Kala cedar top had that certain (cedar) tone I've been wanting, the Ponos were a bit heavier to hold (yes, I use a strap often) and I did not like the shape of the Pono neck profile (felt like a baseball bat to me) and the sound did not impress me more than the Kala, but when I picked up the Martin IZ tenor, I could not believe just how LIGHT it was, it felt like half the weight of the Ponos.
Additionally, I felt that the
sound of the Martin IZ tenor made
me fall in love with mahogany as a tone wood, all over again. The nut is a bit narrower than my other ukes, but I could get used to that (I play mostly tenor, but spend time on concert and soprano too).
To be clear, the sound of the Martin IZ tenor was VERY impressive to me, as opposed to the other five tenors I compared it to that I tried that day. I played both strumming and fingerstyle for a good 15 mins, at a time when the small vendor room was relatively empty and quiet, so I did not have to contend with crowd noise like at a bigger show. I think that the light build makes for an extremely RESONANT instrument.
I remember lots of folks talking about this uke here on the forum, and it seems that they mostly panned it as a marketing stunt to capitalize on IZ's posthumous popularity, regardless of it's potential. I don’t care for bling, but I am willing to ignore all the visual adornments because of how much I loved the sound I could make with this instrument.
My takeaway is that I really WANT ONE, badly. But $1,800 retail is a bit steep for me.
First, I've got to sell a bunch of long-unplayed guitars to build up the funds for even a used one.
EDITED to add: if I had the cash (to spend, and) on me, I would have bought that one I played, right there on the spot, since I know that there's no guarantee that the next unit of the same model with sound/play the same exact way.