if you go with bank transfers just make sure you dig to find out what their limit on a daily transaction is before they have to report to the local gov entity, like in the US last I checked, it was 1000 dollars in one day to one person, regardless of how small it was among multiple accounts, as long as they all belonged to the same SSN. also though additionally they look for patterns so if you have constant 900 dollar deposits every day for say a week, I am sure that will cause them to report to the FBI and could then trigger a freeze on the account till you prove you are not laundering money from say drug trafficking or some thing else illegal AND have complied with tax laws on the funds, otherwise with infrequent transactions say I think once a week maybe twice a week with occasional 3 or 4 time a week transactions all with a different 100s value (ie one day it is 900 the next it is 800 or 600) and keep the ending amounts variable like 594.34 one day then 935.62 the next day, it might pass with out throwing any red flags. again thou use with the understanding that it still could cause an issue, so seriously there is always a chance, that you will be dealing with crapstorm and possible tax evasion against you if you did not pay on that each time or file at the end of the year with out properly using your money in a way that you can get a tax write off, which should be something we open a thread to deal with specifically,
another option though as mentioned earlier here was gold, which you can possibly use europacific metals to get, not sure what they go through to send you physical precious metals but I personally would go with silver since the silver fix in london is about to go away and that may cause silver to start a massive spike and dip process as it returns to being 100% controlled by market demands again.
Most banks will not set a hard (or even a soft) limit as far as daily/monthly transfers. What they look for is trends and long term evidence of money laundering.