New Oil pan, 350

[1968CHEVYC10]

I'm trying to fix an oil leak on my '75 350, I replaced the oil pan gasket and it's still leaking. So I'm wondering if maybe it's the oil pan, I did a quick google search and found anything from $40 to $280, It's def not a high performance motor so I don't need anything high end but I don't want to buy junk either. The leak may just be from me not putting it in right, the instructions said to just put a dot of gasket maker in the corners, anybody tried something different and had better results? Thanks Yall!