What are your pros en cons of the 31 vs 41?
I would not worry about wobbly stands. Genelec offers multiple stands and wallmounts:
My pros and cons are:
8331
- better decor, doesn't stand out as much (the 41 is quite a wide speaker for its small internal volume - it has a wider front profile than Kef Reference 1, Dynaudio C1, etc, speakers that are 4x its size which makes the 8341 take up way more functional space than it should for its relatively tiny internal volume)
- only a few hz lower extension than the 41
- can fit on my medium sized desk with my gigantic LCD monitors without needing stands (its a standing desk)
8341
- few hz more extension
- slightly more uniform dispersion, doesn't have that small treble peak the 31 has
- would need a new desk or resort to stands--currently using Ultimate Support MS-90s. The 8341s would definitely overhang the top plate by quite a bit on either side which is a downside versus being able to use the table.