two good comparison reviews are:
- Review / Comparison: Three colorful AAA budget lights from DD (Bronte RA01, SKILHUNT Ramble-ι (Iota) & Tank007 E09)
- Comparison Review: Tank007 E09/ iTP A3/ LD01 R4/ Worm/ MiX6
in the budget section (this forum!) my #1 recommendation goes to Tank E09; i havent experienced any other Tanks TBH.