I actually never owned a Rem. Limbs 3PO as a kid, and only had the original. And just like so many others, no chance in hell he could stand after about a week.
I do like Rem. Limbs 3PO though, he's cool and was far cooler than non-removable limbs 3PO since he had a bag and it was fun ripping him apart of course.
I'd love to see a nice update to Rem. Limbs 3PO... The POTF2 figure lingers on in my collection, as does the Purchase of the Droids 3PO, since they're the only incarnations of the character to take apart completely, and the latter has the restraining bolt.
I'd like to remove both from the collection shelf, but I love the electro-plating. I miss it on the Vintage Collection 3PO we got this year, and the previous Vintage 3PO eats green weenie with its oddly thin head and goofy pose + lacking articulation.