diff --git a/client.go b/client.go
index 53ccb4e..e4805cd 100644
--- a/client.go
+++ b/client.go
@@ -9,10 +9,7 @@ import (
 
 // Client is an http.Client with rate limiting
 // TODO: Add timeouts
-type Client struct {
-	http.Client
-	rate uint64
-}
+type Client struct{ http.Client }
 
 // Response represents the metrics we want out of an http.Response
 type Response struct {
@@ -24,15 +21,10 @@ type Response struct {
 	err       error
 }
 
-// NewClient returns an initialized Client
-func NewClient(rate uint64) *Client {
-	return &Client{http.Client{}, rate}
-}
-
 // Drill loops over the passed reqs channel and executes each request.
-// It is throttled to the rate specified in the initializer
-func (c *Client) Drill(reqs chan *http.Request, res chan *Response) {
-	throttle := time.Tick(time.Duration(1e9 / c.rate))
+// It is throttled to the rate specified
+func (c *Client) Drill(rate uint64, reqs chan *http.Request, res chan *Response) {
+	throttle := time.Tick(time.Duration(1e9 / rate))
 	for req := range reqs {
 		<-throttle
 		go c.Do(req, res)
diff --git a/main.go b/main.go
index 0b89248..0b608fe 100644
--- a/main.go
+++ b/main.go
@@ -89,8 +89,8 @@ func attack(targets Targets, ordering string, rate uint64, duration time.Duratio
 	defer close(hits)
 	responses := make(chan *Response, cap(hits))
 	defer close(responses)
-	client := NewClient(rate)
-	go client.Drill(hits, responses) // Attack!
+	client := Client{}
+	go client.Drill(rate, hits, responses) // Attack!
 	for i := 0; i < cap(hits); i++ {
 		hits <- targets[i%len(targets)]
 	}
diff --git a/main_test.go b/main_test.go
index 50736b4..f64e124 100644
--- a/main_test.go
+++ b/main_test.go
@@ -21,10 +21,10 @@ func TestAttackRate(t *testing.T) {
 	if err != nil {
 		t.Fatal(err)
 	}
-	rate := uint(5000)
+	rate := uint64(5000)
 	rep := NewTextReporter()
 	attack(targets, "random", rate, 1*time.Second, rep)
-	if hits := atomic.LoadUint64(&hitCount); uint(hits) != rate {
+	if hits := atomic.LoadUint64(&hitCount); hits != rate {
 		rep.Report(os.Stdout)
 		t.Fatalf("Wrong number of hits: want %d, got %d\n", rate, hits)
 	}