Took some pics of my Bandai 1/12th model kit Boba Fett:
Here is a height comparison with a couple of Hasbro's Black Series 6" Stormtroopers:
These model kits are amazing. The articulation and range of motion is significantly greater than Hasbro's Black Series figures (ex. Bandai's Fett has double-jointed elbows, shoulder joints that allow for back-and-forth movement, excellent ankle articulation, etc.).
A couple of minor drawbacks: the wookiee scalps are garbage (thin plastic that does not really stay in place) - I am going to make real ones out of embroidery floss and glue them in place. Also, the hip pouches significantly limit range of motion for his legs. I think I might cut out a small piece of cloth and put that in place of the plastic piece that connects the hip pouches to the belt.
I painted the entire Fett model kit while it was on the sprue (black primer, then custom paint apps on each model piece). Without paint, there is no weathering and the colors will be very plain. The stickers are fantastic and easy to apply (I used the sticker decals instead of the water-slide decals since they are easier to use).
To date, I have built the R2-D2/R5-D4 and Boba Fett model kits. They are very complicated (for me), but all of the pieces slide together very easily and you do not need glue (unless you break a piece - I had to glue Fett's wrist missile in place because I broke off the connecting piece).
Overall, assembling this figure is a ton of work, but I am very happy with the end result and I can replace my Black Series Fett (which is in storage anyway).