diff --git a/chapter-smpc/chapter.tex b/chapter-smpc/chapter.tex
index a82c73a..d281230 100644
--- a/chapter-smpc/chapter.tex
+++ b/chapter-smpc/chapter.tex
@@ -11,15 +11,15 @@ require a similar amount of time to react to an attack~\cite{obermaier2018}.
 
 Similar to how the increase in payload \emph{size} unlocks new applications such as the Quantum Key Distribution relay
 use case we presented in Chapter~\ref{chapter-qkd}, this increase in sustainable power dissipation by a factor of
-several hundred also unlocks a number of new applications, especially ones that need vastly more computing power than
-conventional HSMs can provide.
-\todo{more text here}
+several hundred also unlocks a number of new applications. Especially applications that require large amounts of
+computing power benefit from IHSM technology, as their needs fundamentally cannot be met by conventional HSMs.
 
-Multiparty Computation (MPC) is a cryptographic construct that allows several networked parties to jointly perform a
-computation in such a way that the inputs to the computation remain private to the parties providing them, and no single
-party must be trusted for the computation to produce the correct result. Conceptually, MPC is similar to a secret
-sharing scheme that shares not just data, but computation between untrusted parties. The computation primitive MPC
-offers is a cryptographic answer to the question of how to bootstrap trust in a computing system. 
+One such application that does not translate to conventional HSMs due to its need for large amounts of computing power
+is Multiparty Computation (MPC). MPC is a cryptographic construct that allows several networked parties to jointly
+perform a computation in such a way that the inputs to the computation remain private to the parties providing them, and
+no single party must be trusted for the computation to produce the correct result. Conceptually, MPC is similar to a
+secret sharing scheme that shares not just data, but computation between untrusted parties. The computation primitive
+MPC offers is a cryptographic answer to the question of how to bootstrap trust in a computing system.
 \todo{In this chapter, cite academic publications and patents on HSM cooling!}
 
 %The most challenging scenarios in computing arise when multiple 
@@ -285,9 +285,9 @@ necessary when securing an entire sever in an MPC setup with IHSMS technology.
 
 \subsection{A Joint Cooling and IHSM Envelope Powertrain}
 
-We have determined that our requirements are an IHSM envelope large enough to fit a small server mainboard, and that
-provides air cooling to the payload. In this section, we will sketch out a solution that solves the engineering issue of
-moving such an IHSM envelope while simultaneously providing cooling to the payload.
+In this section, we will present a sketch of a design for an IHSM envelope large enough to fit a small server mainboard,
+and that provides air cooling to the payload. Our sketch solves the engineering issue of moving such an IHSM envelope
+while simultaneously providing cooling to the payload.
 
 % FIXME picture!
 Our proposed design is based on the idea of using the cooling fans' airflow to power the rotation of the IHSM envelope.