It won't really matter much what you choose as long as you have more than $20.
A good friend just returned from over there on like his 12th trip in nine years.
He gleefully tells me that, "..for ten bucks I got a big giant bud of stuff that would make an entire football team high. After toking it for about ten minutes, I needed help to find the bathroom."
It's all good when it's law enforcement stays out of the mix....
That being said, a friendly reminder that pot is NOT legal to possess in Holland, but controlled distribution is permitted.
I know that sounds like a paradox, but true. Therefore, review carefully with the coffee shop owner the laws so you will not mistakenly be in violation. Most common mistakes are smoking in public outside coffee shops or selling in some open fashion to someone outside of coffee shop (You purchase up to five grams and then trade it to a friend for cash in public).
Have a great trip, the flowers should just be getting up and rolling