09-17-2025, 06:24 PM
Reading this thread today because the same questions keep popping up at my place. A simple list of priorities really helps: airtightness first, then glass performance, then style. Getting the delivery terms and warranty in writing sounds smart, especially with holiday backlogs coming. Comparing casement versus slider seals is something I hadn’t considered. Planning to take measurements this weekend and gather quotes the way you outlined, then decide.