The eternal first-grow question. Here's the honest comparison without the religious wars.

Soil

The forgiving option. A good living soil buffers your mistakes: pH swings get absorbed, missed feedings don't matter much because the soil holds nutrients, and watering every 2 to 3 days is fine.

• Pros: most forgiving, cheapest to start, smoothest learning curve, many say best flavor
  
• Cons: slowest growth, fungus gnats love it, harder to correct when something does go wrong because the soil is the buffer
  

Coco

Coco coir looks like soil but behaves like hydro. It holds almost no nutrients itself, so you feed with every watering and the plant takes exactly what you give it.

• Pros: noticeably faster growth than soil, great oxygen to the roots, reusable, problems show up fast and fix fast
  
• Cons: you MUST feed nutrients consistently (daily watering in flower), needs CalMag supplementation, less room for laziness
  

Hydro (DWC and friends)

Roots sitting directly in oxygenated nutrient water. Fastest growth of the three, biggest yields, and the least forgiving when something goes sideways. A pump failure or a pH crash can wreck a grow in a day while you're at work.

• Pros: fastest veg, biggest yields, no medium to buy
  
• Cons: zero buffer for mistakes, water temp and pH need constant attention, equipment failures are emergencies
  

So which one?

First grow ever: soil. You're learning ten things at once already (light, training, watering, harvest timing). Soil removes three of them.

Comfortable with the basics and want speed: coco. Honestly the sweet spot for most home growers here.

Hydro: do a coco run first. Hydro rewards experience and punishes guesswork.

Whatever you pick, start a thread in Grow Journals. Logging your first grow is the fastest way to get help when something looks off, and we'd rather catch your problem in week 2 than week 8.

What did everyone start on, and did you stick with it?