More like "...better than a sleeved LS..." but that's ok.
Actually I believe that if someone goes to the trouble of sleeving a block, then they should also upgrade their pistons and rods with aftermarket units.
There is minimal evidence to prove that a "sleeved and built B16a" will last any longer than a "sleeved and built LS motor".
Please post any information to support your claim, aside from the fact that a 1.75 rod ratio is more optimal. Show me hard evidence.