The best replacement for sb700 is sb600.

The best alternatives to sb700 are rated as following:
★★★★★  sb600
★★★★  sb800
★★★★  sb900
★★★★  sb910
★★  sb400
★  nissin di866
★  sb750
★  di866
★  nikon sb900
  910

Your alternative for sb700 is not listed? Suggest!
Speaking about sb700, one probably shouldn't forget about d90.

Other search terms related to sb700 and their ratings are:
★★★★★ d90
★★★★★ d3100
You have in mind a companion for sb700 and it is not yet here? Propose!



Google Trends

Scale is based on the average worldwide traffic of sb700 in all years. Click on graph for more.
sb700
sb600
sb800