Concept is great, but the software and wifi-connectivity makes this a frustrating product to work with. iPhone app worked, Android app didn't, then did, then didn't. Overall, yes, actual prints are great, but using this printer requires patience!
They really ought to come with some way to hardwire into the printer!

Fun to print out multiple copies of memories shared with friends. Easy to use, once I figured out to turn on GPS (for android devices). Nice size to carry around, not heavy or bulky. However, it's a little difficult to tell how bright the image will turn out. The automatic adjuster doesn't always extract the best prints. I found that once I got the hang of it, going and making minor adjustments yourself can produce prints closer to that on the screen.

I already own the previous version (SP-1) of this printer which I enjoyed using for travel and gatherings. I kept my eye on this SP-2 printer for its slightly higher print resolution, newer print technology, and included rechargeable battery, . I recently found a great price on this here on Amazon and knew I had to get this printer.

I've read the reviews here and on other sites and some folks mentioned it was not worth the upgrade when you consider the price. That is something to consider.

Now that I have this SP-2 in hand, I can say it was worth the upgrade for me. As a test, I printed the same pictures on both the SP-1 and SP-2. I can clearly tell a difference between the two. This is where the SP-2 shines above the SP-1: pictures come out with a bit more detail, better exposure, and colors seem to pop more.

The included rechargeable battery is the Fujifilm NP-45 which is the same battery I have and use for my Fujifilm XP-80 P&S waterproof camera. I like it when I have existing batteries I can use and keep on hand for this printer. I also have a 3rd party charging cradle for this battery so I can avoid charging the battery while inside the printer and not have to worry about a cable dangling from the printer.

The inner workings between the two printers are different. The SP-1 uses LED while the SP-2 uses OLED. In the SP-1, there is a flat small ribbon cable attached to what looks like a scanning bar. In the SP-2, there is no cable and just a flat black surface.

I'm really happy with my purchase and enjoying the results I'm seeing in my pictures.

* NOTE: I wanted to add that I also own the Polaroid Zip printer that uses the ZINK paper. While I enjoyed using this printer as well, I find that I go back to using the Fuji printer. I like the look and feel of the Instax paper better than the ZINK paper. The Instax has the "Polaroid" look and feel. The ZINK paper has adhesive on the back. I find my images are more vibrant on the Instax while the ZINK paper tends to make everything look flat and the images tend to look dark. The Fujifilm Instax is a better product and a lot of fun to use.

Love it! I can choose whatever image I want to print and its amazing for occasions where multiple people want the same image. Its a great idea!! Easy to use. I like the concept of it. Lets me print out the pictures that I know I came out cute in contrast to simply accepting how I came out the the fujifilm camera. I also love how you can take it everywhere just like the camera.

This printer is really neat! The pictures are smaller than I expected them to be and they come out more faded than I imagined, even with brightening them up in the app. Overall, really cool product. Prints very quickly. Easy to use. I prefer this to a point and shoot polaroid style camera because I can pick and choose which photos I want to print and not waste the film.