This should answer most of your questions. They used a Type-S, but your chassis is the same. The K20 swap will be much easier, since the engine will come with every part you need, whereas this swap will need a few things here and there. Also remember that the Accord has a 5-speed and the RSX-S has 6 (as does the TSX). If you want ease, the K20 is the best bet. Baller means the K24. Both mean not missing any more shifts.
Short Block with K20A2 VTEC Cylinder Head - Tech - Sport Compact Car Magazine