I would go all in one in lisk, komodo is much more risky because it is a brand new project, and lisk has been in there for some months now, so it is more safe because we know that their devs are legit and everything that concerns about their project is fine, but the price has been going down everyday, i dont understand why this is happening (well, i know that all the alts has been going down lately)
But i dont know, i prefer lisk, it is better than komodo.
Komodo is another solid project, komodo based in the development about the platform that increased the privacy of the users just like monero, This time komodo will try to build the decentralized exchange too.
But the idea of komodo was better rather than lisk.