The ISHIMA RAVE M1.0S is the entry-level version of the RAVE 1/8 buggy range.
Although we put the words “entry-level”, there is NO COMPROMISE been done. The RAVE M1.0S has the same performance in all conditions as the competition M1.0R version, only by using different production techniques we lowered the cost but not the performance.
More info under the link.