I have a budget and a 'go big or go home' alt plan.
Am buying small amounts of 10-15 alts ($BET, $LINK, $ETH, $ADA....) $100-$500 all iñvestment worthy.
When they 20x, I will take out 2x of my original iñvestment and If they 50x I will take 50% of my iñvestment for the next bull cycle in 4 years.
I suggest you not add the too big amount to invest in altcoin because the altcoin will have many times to go down, so that can be your time to buy more and more altcoin. But of course, you need to consider buying only potential altcoin and don't try with too many altcoin investments because that will confuse you to manage the altcoin. When the altcoin price increases together, and most altcoin you have following to increase, you will feel difficult to determine which coin you can sell. But your choice to have an investment on that list is good, and I see that the coin have the potential to increase.