SOL stole all the hype among alt L1s early on this cycle, but I think XTZ will be a sleeper hit and it's already rallying hard, printing very bullish pattern on Weekly timeframe backed up by some nice increasing volume.
You might get more volatility from smaller caps, but we'll see some nice predictable advances from solid, established projects like Tezos.
As always, BTC is driving the car at this stage in the cycle.