Design and BuildThe BuHybrid L6 looks every bit the premium pool robot. Cleaning PowerAt its best, the BuHybrid L6 is a strong cleaner. Price and WarrantyThe BuHybrid L6 lists at $1,599 on the manufacturer’s website, but can be found closer to $995 (Walmart). Final VerdictThe Bublue BuHybrid L6 is a bold idea in a space that usually forces compromises. The BuHybrid L6 bridges the gap for those users, but at $1,000 it’s somewhat of a risky proposition.