I never used inlines. Never appealed to me and I went out of my way to create my own setup. I have a big jon setup now but this setup worked just as good and my brother still uses my old setup with equal success.
Parts lits: 1x6x8 pc of cedar ($10), orange paint ($2), aluminum post $ needed hardware ($30), clothes pins and rings $5. Reels are just old oversized spools from fishing line.
The only experience I have is with the Big John Otter Boats and they are super, can run multiple lines off each side. Last year I switched to G2's.
The G2 Planers will catch more fish than Otter Boats hands down, bit more expensive than Otter Boats, 170.00/each retail vs 100.00. So if your not on a budget, go with G2's.