Get an EUB, then go be snotty over on that forum instead of this one.
...or get a "travel" bass as suggested earlier (Czech-Ease, Kolstein, etc.) and don't be snotty anywhere.
Look, you say you want to learn DB, you have "weakish" hands, and you need a portable instrument. Folks here can offer a wealth of advice and insight. First, if you really want to learn to play the DB,
get a teacher. Even if you only arrange for a few lessons, a teacher will, at the least, set you on the right path, help you to avoid bad habits, and help you to prevent injury.
Next, please elaborate on the "weakish" hands. What exactly do you mean? Does this reflect a chronic medical issue or are you just offering that you think your hands are currently weaker than the norm. If the latter, then you should look toward strengthening them. You should also know that small necks (as in necks that are not deep) often feel comfortable at first touch but can actually lead to substantial left-hand fatigue. Check out the discussions here about thin or "skinny" necks.
Finally, why do you "need" a portable instrument? Hey, I play what would be called a 3/4 DB. I think it's quite portable! Obviously, you desire an instrument that is easier to handle than the typical DB. Perhaps you can offer more information as to why.
"1/2 size" basses are more difficult to find, more difficult to sell, and, of course, have shorter string lengths.
You said:
EUB's are very portable, they are also very expensive and they don't always produce the desired acoustic instrument sound.
Yes, they are portable. By the usual standards over here, they are quite
inexpensive. Finally, it's not that they don't always produce the desired acoustic sound but, again, by the typical standards over here, an EUB
never produces anything close to the desired acoustic sound. It is, after all, an EUB!
So, do you plan to play amplified all/most of the time? Serious consideration of an EUB is usually mutually exclusive with the goal of achieving a good acoustic sound. You gotta help us to help you a bit more.
You may not have intended your reply to come off as abrasive as it did but it seemed neither appreciative nor gracious.