The CDRW700 is a great unit, I'm sure,...
and I've seen it, but I can't quote features or specs.
However, have you seen or considered the just-released Tascam CC-222? From your other post, I believe you've seen it. It's a CDRW/Cassette combo all-in-one unit, that sports a variety of I/O, and EVEN TURNTABLE-RATED PHONO PREAMPS,... which is a boon to all you heads that want to transfer your old vinyl directly to CDR.
I'm NO Tascam CDRW expert, as I do all my wav recording onto PC, then create CDr's on my 'puter, with an HP CDRW burner. However, I think the CC-222 is a real winner of a combo unit, and I wouldn't surprise anyone here if I stated it was on my radar to procure a CC-222, sometime in the near future.
The CDRW700 is still a good unit, though, and what I gather about Tascam CDRW drives, is that they sport a lot of handy I/O and switchable features. Shop features very carefully.