a decent and cheap prop is the Nextar stock one its 1.99 and has red painted tips http://www2.towerhobbies.com/cgi-bin...?&I=LXGAK9&P=M I ordered a bunch and had some left so I use them on my 46 sport plane it happens to have red covering also the master airscrew props are also durable and will last through a few prop strikes using a wood prop at this stage in your flying will end up busting alot of props and just costing you $$ without any real benifit you should be landing with your engine running and be able to taxi to the pits before you go to the woody's.
I still use the MAS props there durable and with the painted tips you can see the prop arc.