You can also consider Robosats for buying with lightning. While Bisq Easy's main advantage is its collateral-free setup for new users, Robosats has more security features imo, making it a more suitable option if you're already using lightning sats. These include one-time identities (no reuse), collateral bonds, and escrow, which provide an additional layer of protection compared to Bisq Easy's reputation-based system. This release is a step taken by Bisq in addressing this specific issue they faced in the past.