My advice to you is
to do more research and know your knowledge well before deciding on wine investment. Read up the company background and be mindful that you do not merely listen to one-sided story of the company agents.
Is it really an investment?
Read up - Google is always your best friend! How such investment works, company check, history scam wine/ gold investment cases in singapore (there were quite a few scam wine cases, so you might want read up more... identify the similar characteristic from this history scam cases).
Be cautious when you go for the company talks, seminars or meetings... with an open mind
The reason is they are generally experienced and excellent in public speaking, engaging people to communicate. In a way, they are good at 'persuading' (brainwashing) the audience on attractive incentives, 30% - 200% profit margin, showing real-life example of the successful and richest person.
The richest person who can be driving an exotic LAMBO sport car, high-end watches etc... and maybe you can be one of them within 5 years time?
Think rationally... Is this realistic?
(30% - 150% profit earn in N period of times. For a corporate organisation, it is unlikely to achieve 30% of profit per annum, not to even say over 100% of profit generated. ) The company will have a huge finance issue... in such a high returns to investor? To me, it is too good to be true...
Always challenge and question them when their answer doesn't satisfied you... (they usually share with you in how to make BIG money than to share with you about real investment). By asking them question, you can see if they are trustworthy.. provided you do your own research and knowledge well.
Is it really an investment or Multi-Level Marketing? Be mindful that they are of 2 different interests.
The cons is that it is unregulated market. Investors are not being protected. I will not be surprised if you happened to invest 10k and there is no payback money in returns. Be mindful once the company become at mature stage, fundings may be overshort and eventually closed down. Company are attracting more and more people to 'invest' on wine (OR investing in the company instead

), this make up the big pool of 'funds'. Who is the one that has the most gain?
Unlikely FX investment, stock tradings are regulated by the policies and law and somehow, investors are being protected.
Conclusion is just be mindful, get your research and knowledge well and don't just listen to one-sided story... you can still make other investment in future.
