New redline controller? do i need it?

[OnefinityCNC (Onefinity CNC Official ✅)]

The BIGGEST SALE EVER! 4x4 CNC REDLINE Package — Fully Loaded & Ready to Run

REDLINE ELITE EARLY ADOPTER PROMO PACKAGE. Only $3475 Meet the Onefinity Elite Foreman (48" x 48") — our flagship 4x4 CNC machine — now paired with the advanced Redline CNC Controller for unmatched power, precision, and ease of use. For a limited time, when you grab this powerhouse, we’re loading it up with $1,255 in FREE upgrades: STIFFY — Boost rigidity for heavy cuts ($200 value) Redline 80mm Spindle — Whisper-quiet, pro-g…