Blind Defence by attacking???

[Silverback]

All players fold, CO or Button raise, they att to steal blinds at least 30%, sb folds so its heads up,

Is it worth expanding the range of 3 betting hands pre flop?

If so how much and what with?

Normal approach of calling seems a bit weak, the stealer still has control and is going to be taking down the pot whenever the flop misses the BB.

A more aggressive pre flop then bet out on flop hopefully taking the pot down a higher % of times.

Also with this more aggressive approach are the stealers likely to steal less if you play a fair few hands with them?

Who already plays like this?

I tried it a couple of times tonight, but I was running red hot so pretty much anything was working, but I have thought about this before and its the only postion at the table I feel like a wimp.

Currently I raise 5.81% in the BB and win 28.59 WSF.