It all depends on preferance and climbing style. Just a little input for the budget worthy climber. I started using this technique for this reason but it is so versatile and simple I wont change.
Use a 12(min) foot chunk of cordage your choice. One eye and eye prussik with three carabiners. tie a french prussik (No Braid) to the line with a #3 boat snap between each eye. The snap provides as a micro-pulley except you can switch the direction of pull or unclip it. Allowing for use as an alternate lanyard technique,2nd tie in,... great in those tight spots.
Versatile and cheap!!!
Can get you an attatchment later if you like.