It depends, how much money do you want to invest? If you want to invest only a few thousands of dollars as you are describing then you are not going to get to your goal, I think that people need to understand that from now on the growth of the top coins is not going to be as fast as before, we got something close to 20x last year and from now on I think we will be lucky to get between 5x to 10x in the next bull run.