We are finishing the work on making snap sync performant in @ethrex_client. We got the block header download logic working, tested on Holesky, Sepolia, and @ethereum mainnet. It takes 5 to 8 min on mainnet (22M headers, 12GB in-memory). Geth takes aprox 20min (but writes to disk). Next up: same infra for state/storage tries + move to spawned (our rust concurrency framework) tasks. Scoring of peers still to be done.