Been using 오피가이드 lately to find local therapy spots and honestly the community reviews on there are super helpful for figuring out what's actually worth visiting.
Check the manufacturing date on the sealed box before they open it. A 55D23L that has been sitting in a hot van or warehouse for six months has already lost measurable capacity before installation, fresh stock from the last two to three months is what you want for full lifespan in this climate.
