I missed the dip the other day and am wondering if I should hold out for another dip or if the current prices are still decent. Mainly looking at litecoin and etherum. I also need coins regardless so I can exchange for other altcoins.

I'm looking to invest around 15k possibly up to 25k in bit and altcoins. Just curious how some of you would invest the money for the short and long term. I use to own some bitcoin a couple year's back but stupidly didn't see the bigger picture at that time. Trying to research as heavily as I can to get the best understanding of what's going on now. Look forward to hearing others opinions and reasoning for how they'd go about this.