Quote from TraderZones:
Perhaps, but when it is all said and done, writing options without some kind of outperformance edge will likely wind up as breakeven to losing after commissions, slippage, bid/ask, risk, errors, fees, taxes, etc.
If it were ever this easy, the institutional trading houses with their billion dollar research budgets and their quant experts would already be doing this and would arb the life out of it. And their trading costs are much lower than Harvey Option Trader and his $6,000 account.
A performance edge is helpful along with low coms and such. Consider, however, if you place a position and adjust in a way which has a cost similar or less than that of replication - you'll have your edge. Also, having and/or not having an edge is priced in with market expectations between your entry and expiration. Consequently edge must exist otherwise option traders would enter positions and just go away until the end of the month. You're not getting an edge on any one trade, but you're keeping a series of trades 'in play' long enough to realize two major features of the market: asset decay and volatility's revision to mean.
