I have had an XA2 with AII since new in 1981. fitted in my junior-school shorts pocket OK.... ish.
Certainly not as compact as a 110, but it took MUCH better pictures.
A lot more compact & a heck of a lot more pocketable than other 35mm range finders of the era. And the flash was positive bonus over Konica C35 that's bigger, and chunkier and has a hot shoe, but was family favourite before the XA's came along.
I still have a C35, and its actually loaded with film! Lives in the car for those, "Oh I wish I had a camera' moments
But my XA2 is probably most used camera I have ever owned.
I rather like the idea of an f2.8 XA range-finder though.
If I didn't have err... actually 3 XA2's.... and resisted the urge for an AX range-finder; as pocket point & press, I would probably be tempted by an XA3 or 4.
Vairiouse sources specs are a tad confusing, but the XA2 ran out of ASA at 800, I believe that the 3 and/or 4 goes up to 1600? and has exposure compensation, and one, other or both has macro focus position and 28mm wide angle lens rather than 35mm.
Mju's? - Bought on the strength that I never destroyed my XA2, my Dad bought my Gran, my Uncle and my step-brother Mju's.... every single one of them broke. My Gran had two under warranty! They were compact, and they did pack a lot into them with the integral flash and motorwind, but DX coded, they were decidedly program only point and shoot.
Mjui zoom, my ex bought was just plain HORRIBLE. The zoom really wasn't worth having I don't think! Died very quickly ISTR with jammed zoom and focus mechanism.
Father bought a Rollie one year; that was a cute little camera. He spent all summer, raving about its optics and how precise it was, and fiddling with it, until the novelty wore off. Did it have a pop-out lens? Wonderful IQ ISTR but price out of all proportion to the results, I thought! (It was about 1995, and I think he paid something like £350 for it, possibly tax-free)
Paying out of my own pocket; for a pocket camera... one of the XA's would definitely get my pocket money.
SORRY! It wasn't a Rollie, he bought, it was the Minox.
It was about as big as the XA2 without the flash, and the lens did pop out when you folded down the cover. Oooh! Just checked e-bay; looks like you can pick one up for about £50! Hmmmm... twice what an XA2 might command, but perhaps half what an XA might. Possible candidate?